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WorksheetsUnit 11
Total questions: 69
Worksheet time: 3hrs 9mins
A.
B.
C.
D.
A. 6 & 8
B. 6 & 19
C. 8 & 15
D. 15 & 19
Which plot has a median of 50?
Plot 1
Plot 2
Plot 3
Plot 4
Which class has a higher median?
1st Period
2nd Period
Which class has the highest test score?
1st Period
2nd Period
What is the standard deviation for the data given:
5, 10, 7, 12, 0, 20, 15, 22, 8, 2
6.89
10.1
7.26
9
5, 10, 7, 12, 0, 20, 15, 22, 8, 2
What is the standard deviation for the data given:
5, 10, 7, 12, 0, 20, 15, 22, 8, 2
6.89
10.1
7.26
9
20 , 1 , 7 , 19 , 11 , 19
What is the mode of the following data set?
5, 7, 7, 8, 12 , 12, 5, 6, 13, 12
5
7
12
no mode
What is the mode of the data?
74
82
80
83
9, 9, 18 - What is the mean?
9
18
36
12
4, 4, 4, 6, 7 - What is the range
4
7
3
6
What is the median of the scores?
21
16
17
19
A Mathmatics test contains five different questions labeled A, B, C, D, and E. You are supposed to choose 2 to answer. How many different ways are there to do this?
5
10
15
A voicemail system password is 1 letter followed by a 3-digit number less than 600. How many different voicemail passwords are possible if all digits are allowed?
214 921 200
359 400
15 600
A family of 3 plans to sit in the same row at a movie theater. How many ways can the family be seated in 3 seats?
3
6
1
Veronica is stringing 3 different types of beads on a bracelet. How many ways can she string the next three beads if they must include one bead of each type?
1
3
6
A group of 8 swimmers are swimming in a race. Prizes are given for first, second, and third place. How many different outcomes can there be?
336
56
24
How many different ways can 9 people line up for a picture?
362 880
40 320
387 420 489
A basketball team has 12 members who can play any position. How many different ways can the coach choose 5 starting players?
95 040
792
60
From the 20 DVD's you purchased this past year, you plan to take five with you on vacation. How many different sets of five DVD's can you take?
How many ways can you line up your eight trophies that you've won over the years on a shelf in your room?
Rob and Mary are planning trips to 9 countries this year. There are 13 countries they would like to visit. They are deciding which countries to skip.
The batting order for seven players on a 12 person team.
There are 45 applicants for three Computer Programmer job positions.
Picking two paint colors for your room.
Permutation
Combination
Neither
Find the number of words, with or without meaning, that can be formed with the letters of the word ‘CHAIR’.
5
3125
120
25
Determine if the events are independent or dependent.
Independent
Dependent
Determine if the events are independent or dependent.
Independent
Dependent
Dependent probability happens when the first item is replaced, causing the total outcomes to increase by 1.
True
False
A pocket contains 3 pennies, 2 nickels, 1 quarter and 4 dimes. What is the probability of randomly choosing a dime, replacing it, and then drawing a penny?
independent
dependent
