Free Printable Ivy_Honeywell_Pre-training assessment 2:00 to 3:45

1.

Find the least no to be added to 2163*2175 to get a perfect square number.

a)

16

b)

36

c)

9

d)

25

2.

4^61 +4^62 +4^63 +4^64 +4^65 is divisible by

a)

3

b)

5

c)

11

d)

17

3.

If a and b are two numbers such that ab=0, then

a)

a=0 and b=0

b)

a=0 or b=0 or both

c)

a=0 and b<>0

d)

b=0 and a<>0

4.

217*217 + 183*183

a)

79698

b)

80578

c)

80698

d)

81268

5.

The sum of three consecutive odd integers is 51. Find the smallest number.

a)

17

b)

15

c)

9

d)

21

6.

What will be the greatest number of five digit exactly divisible by 736?

a)

99360

b)

99366

c)

99466

d)

99999

7.

If 17 times a number is subtracted from double of its square, we get 84 as remainder. What is the number?

a)

10

b)

11

c)

12

d)

13

8.

The current of a stream runs at a rate of 4kmph. A boat goes 6km and back to the starting point in 2 hours, then find the speed of the boat in still water?

a)

10 kmph

b)

21 kmph

c)

12 kmph

d)

8 kmph

9.

If Rs. 510 is divided among A, B, C in such a way that A gets 2/3 of what B gets and B gets 1/4 of what C gets, then their shares are respectively?

a)

120, 240, 150

b)

60, 90, 360

c)

150, 300, 60

d)

None of the above

10.

The HCF of two numbers is 11 and their LCM is 7700. If one of the number is 275, then other number is:

a)

279

b)

283

c)

308

d)

256

11.

If the height of cone is increased by 100%, then the volume is increased by?

a)

100%

b)

200%

c)

150%

d)

300%

12.

A person’s present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present?

a)

40 years

b)

32 years

c)

36 years

d)

42 years

13.

The cost of 16 pens and 8 pencils is Rs 352 and cost of 4 pens and 4 pencils is Rs 96. Find the cost of each pen.

a)

Rs. 32

b)

Rs. 28

c)

Rs. 36

d)

Rs. 25

e)

None of the above

14.

a ^2 + 11a +30 =0, b^2 +6b +5=0. Find the relation between a and b

a)

a<b

b)

a=b

c)

Relation between a and b cannot be extablished

d)

a>b

15.

A sells a bicycle to B at a profit of 20%. B sells it to C at a profit of 25%. If C pays Rs 225 for it, the cost price of the bicycle for A is?

a)

Rs. 110

b)

Rs. 120

c)

Rs. 125

d)

Rs. 150

16.

If you flipped 2 coins, what is the probability that both will land on tails?

a)

2/4

b)

1/4

c)

3/4

d)

1

17.

A card is selected from a deck of playing cards. What is the probability of selecting a red card?

a)

1/2

b)

0/2

c)

1/4

d)

3/4

18.

The radius of a wheel is 22.4cm. What is the distance covered by the wheel in making 500 revolutions?

a)

252 m

b)

704 m

c)

352 m

d)

808 m

e)

None of the above

19.

If you rolled a 6-sided dice, what is the probability of rolling a 3?

a)

2/3

b)

5/6

c)

1/6

d)

3/6

20.

The numbers 1, 3, 5… 25 are multiplied together. The number of zeros at the right end of the product is?

a)

0

b)

1

c)

2

d)

3

21.

Study the following table to answer the questions that are given below it:

The ratio between the total expenditure on taxes for all the years and the total expenditure on fuel and transport for all the years respectively is approximately:

a)

4:7

b)

10:13

c)

15:18

d)

5:8

e)

2:3

22.

The total expenditure of the company over these items during the year 2015 is:

a)

Rs 544.44 lakhs

b)

Rs 501.11 lakhs

c)

Rs 446.46 lakhs

d)

Rs 478.87 lakhs

e)

Rs 612.13 lakhs

23.

What is the average amount of interest per year which the company had to pay during this period?

a)

Rs 32.43 lakhs

b)

Rs 33.72 lakhs

c)

Rs 34.18 lakhs

d)

Rs 35.69 lakhs

e)

Rs 36.66 lakhs

24.

Total expenditure of all these items in 2013 was approximately what percent of the total expenditure in 2017?

a)

62%

b)

66%

c)

69%

d)

71%

e)

73%

25.

The total amount of bonus paid by the company during the given period is approximately what percent of the total amount of salary paid during this period?

a)

0.1%

b)

0.5%

c)

1%

d)

1.25%

e)

1.11%

26.

Production of paper (in lakh tonnes) by three companies X, Y, Z over the years. Study the graph and answer the questions that follow:

What is the difference between the production of company Z in 2015 and company Y in 2013?

a)

2,00,000 tonnes

b)

20,00,000 tonnes

c)

20,000 tonnes

d)

2,00,00,000 tonnes

e)

None of these

27.

What is the ratio of the average production of company X in the period 2015-2017 to the average production of company Y in the same period?

a)

1:1

b)

15:17

c)

23:25

d)

27:29

e)

None of these

28.

What is the percentage increase in the production of company Y from 2013 to 2016?

a)

30%

b)

45%

c)

50%

d)

60%

e)

75%

29.

The average production for five years was maximum for which company?

a)

X

b)

Y

c)

Z

d)

X and Y both

e)

X and Z both

30.

In which year was the percentage of production of company Z to the production of company Y the maximum?

a)

2013

b)

2014

c)

2015

d)

2016

e)

2017

31.

Go through the following pie chart and answer the questions that follow:

Approximately how many degrees should be there in the central angle of the sector for agriculture expenditure?

a)

220

b)

213

c)

210

d)

208

32.

Approximately what is the ratio of expenditure on agriculture to that on dairy?

a)

8:3

b)

9:2

c)

70:1

d)

10:1

33.

In Haryana in 2017, a total expenditure of Rs 120 million was incurred. Approximately how many million did the Haryana govt. spend on roads?

a)

15.4

b)

20

c)

10.8

d)

12

34.

If Rs 9 million were spent in 2017 on dairy, what would have been the total expenses in that year in million?

a)

150

b)

140

c)

160

d)

130

35.

In 2016, Haryana spent 11% of all its expenses on roads. “Did Haryana spend more on roads expenditure in 2016 than in 2017?” To answer this question, we

a)

Do not require any additional data

b)

Require to know the total amount spent in each year

c)

Require the exact percentage break-up of the various items of expenses in 2016

d)

Require the expenditure on dairy in both the years

36.

Study the following information and answer the questions given blow it:

In a college there are 1400 students who are doing graduation in any one of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8. 30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1. 20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of girls and that of boys doing graduation in Physics. 290 students are doing graduation in Zoology.

What is the total number of students doing graduation in Physics and Statistics together?

a)

510

b)

540

c)

640

d)

620

e)

660

37.

In a college there are 1400 students who are doing graduation in any one of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8. 30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1. 20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of girls and that of boys doing graduation in Physics. 290 students are doing graduation in Zoology.

What is the ratio of the number of boys doing graduation in Mathematics to the number of girls doing graduation in Botany?

a)

1:2

b)

3:1

c)

3:4

d)

3:2

e)

2:1

38.

In a college there are 1400 students who are doing graduation in any one of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8. 30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1. 20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of girls and that of boys doing graduation in Physics. 290 students are doing graduation in Zoology

What is the difference between the number of boys doing graduation in Zoology and the number of girls doing graduation in Mathematics?

a)

50

b)

75

c)

60

d)

45

e)

55

39.

In a college there are 1400 students who are doing graduation in any one of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8. 30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1. 20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of girls and that of boys doing graduation in Physics. 290 students are doing graduation in Zoology.

In which course, the number of girls are the highest and in which course, the number of boys are the second lowest respectively?

a)

Statistics and Zoology

b)

Zoology and Botany

c)

Physics and Statistics

d)

Zoology and Statistics

e)

Physics and Zoology

40.

In a college there are 1400 students who are doing graduation in any one of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio of the number of boys and girls among them is 6:8. 30% of the total girls are doing graduation in Zoology and 20% of the total girls are doing graduation in Statistics. The total number of students doing graduation in Botany is 220. 250 students are doing graduation in Mathematics. The ratio of the number of girls and the number of boys doing graduation in Statistics is 2:1. 20% of the total number of boys are doing graduation in Botany. The ratio of the number of girls and that of boys doing graduation in Mathematics is 2:3. There are an equal number of girls and that of boys doing graduation in Physics. 290 students are doing graduation in Zoology

The number of girls doing graduation in Statistics is what percent of the number of boys doing graduation in Physics?

a)

76%

b)

75%

c)

80%

d)

81%

e)

78%

41.

Which of the following statement can read a csv file?

a)

read.table(filename, header=TRUE, sep=’,’)

b)

read.csv(filename, header=TRUE, sep=’,’)

c)

read.tab(filename, header=TRUE, sep=’,’)

d)

none of the mentioned

42.

Which of the following code create n samples of size “size” with probability “prob” from the binomial?

a)

z<- rinom(n, size, prob)

b)

z<- rbinom(n, size, prob)

c)

z<- binom(n, size, prob)

d)

none of the above

43.

What would be the output of the following code?

sqrt(-17)

a)

-4.02

b)

4.02

c)

NaN

d)

none of the mentioned

44.

Numbers in R are generally treated as ___________ precision real numbers.

a)

double

b)

single

c)

real

d)

all of the mentioned

45.

Attributes of an object (if any) can be accessed using the _________ function.

a)

objects()

b)

attrib()

c)

attributes()

d)

all of the mentioned

46.

What would be the result of the following code?

x<- vector (“numeric”, length=10)

x

a)

01

b)

10

c)

0000000000

d)

None of the above

47.

The _______ function can be used to create vectors of objects by concatenating things together.

a)

concatenate()

b)

c()

c)

concat()

d)

None of the above

48.

.Which of the following can be considered as object attribute?

a)

dimensions

b)

class

c)

length

d)

all of the mentioned

49.

If a command is not complete at the end of the line, R will give a different prompt, by default it is:

a)

*

b)

-

c)

+

d)

None of the mentioned

50.

Which of the following is a default prompt for UNIX environment?

a)

>

b)

>>

c)

<

d)

All of the mentioned

51.

Collection of objects currently stored in R is called as:

a)

workspace

b)

package

c)

list

d)

none of the above

52.

The entitles that R creates and manipulates are known as _______

a)

objects

b)

task

c)

container

d)

All of the mentioned

53.

Files containing R scripts ends with extension:

a)

.S

b)

.Rp

c)

.R

d)

None of the above

54.

Which of the following code is an example of explicit printing?

a)

x<- 5

x

b)

x<- 5

print (x)

c)

x<-“auto”

x

55.

What will be the output of the following R code?

var<- c(“I”, “Love, “R”)

a)

“I Love R”

b)

“I” ,“Love”, “R”

c)

It will give an error

d)

None of the above

56.

Point out the correct statement:

a)

Use explicit TRUE and FALSE values when indicating logical values

b)

rm command is used to remove objects in R

c)

R operates on named data structures.

d)

All of the above

57.

_______function returns a vector of the same size as x with the elements arranged in increasing order

a)

sort()

b)

orderasc()

c)

orderby()

d)

none of the above

58.

Which of the following is used for generating a sequence?

a)

seq()

b)

sequence()

c)

order()

d)

any of the above

59.

What would be the result of the following code?

x<- 6

class(x)

a)

“integer”

b)

“single”

c)

“double”

d)

Any of the above

60.

Which of the following statement is invalid?

a)

x<- c(1+01i, 2+4i)

b)

x<-c(TRUE, FALSE)

c)

x<- c(T, F)

d)

None of the mentioned

61.

Which of the following of a random variable is a measure of spread?

a)

variance

b)

standard deviation

c)

empirical mean

d)

all of the mentioned

62.

The mean of a distribution is 23, the median is 24, and the mode is 25.5. It is most likely that this distribution is:

a)

Positively Skewed

b)

Symmetrical

c)

Asymptotic

d)

Negatively Skewed

63.

Which of the following describe the middle part of a group of numbers?

a)

Measures of Variability

b)

Measures of Central Tendency

c)

Measures of Association

d)

Measures of shape

64.

According to the empirical rule, approximately what percent of the data should lie within μ ± 2σ?

a)

75%

b)

68%

c)

99.7%

d)

90%

e)

95%

65.

The sum of the deviations about the mean is always:

a)

Range

b)

Zero

c)

Total standard deviation

d)

Positive

e)

Negative

66.

The middle value of an ordered array of numbers is the

a)

Mode

b)

Mean

c)

Median

d)

Midpoint

67.

Which of the following is not a measure of central tendency?

a)

Percentile

b)

Quartile

c)

Standard Deviation

d)

Mode

68.

Which of the following divides a group of data into 4 subgroups?

a)

Percentiles

b)

Deciles

c)

Median

d)

Quartiles

e)

Standard Deviation

69.

Sum of dots when two dice are rolled is

a)

A discrete variable

b)

A continuous variable

c)

A constant

d)

A qualitative variable

70.

The weights of students in a college/school is

a)

Discrete variable

b)

Continuous variable

c)

Qualitative variable

d)

None of these

71.

Which of these represent qualitative data?

a)

Height of a student

b)

Liking or disliking of (500) persons of a product

c)

Income of a govt servant in a city

d)

Yield from a wheat plot

72.

The grouped data is called

a)

Raw data

b)

Primary data

c)

Secondary data

d)

Qualitative data

73.

A parameter is a measure which is computed from

a)

Population data

b)

Sample data

c)

Test statistics

d)

one of these

74.

A chance variation in an observational error is

a)

Dispersion/variability

b)

Measurement Error

c)

Random Error

d)

Instrument Error

75.

Which branch of statistics deals with the techniques that are used to organize, summarize and present the data?

a)

Advanced Statistics

b)

Probability Statistics

c)

Inferential Statistics

d)

Descriptive Statistics

e)

Bayesian Statistics

76.

Statistic is a numerical quantity, which is calculated from

a)

pulation

b)

Sample

c)

Data

d)

Observations

77.

The algebraic sum of deviations from mean is

a)

Maximum

b)

Zero

c)

Minimum

d)

Undefined

78.

Which one is not the measure of dispersion?

a)

Range

b)

50^th percentile

c)

Inter-quartile range

d)

Variance

79.

In statistics, a sample means

a)

A portion of the sample

b)

All the items under investigation

c)

A portion of the population

d)

All of the above

80.

In statistics, a population consists of:

a)

All people living in a country

b)

All people living in the area under study

c)

All subjects or objects whose characteristics are being studied

d)

None of the above

Ivy_Honeywell_Pre-training assessment 2:00 to 3:45

Total questions: 80

Worksheet time: 2hrs 40mins

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