how many people said they would not buy any of the brands?
(a)
4.
Which numbers will complete the response section ?
(a)
5.
Which pizza was the most popular on Saturday?
a)
Cheese feast
b)
Vegetarian
c)
Meat lovers
d)
Anchovy
6.
If no one scores a mark of 7, you should ......
a)
leave the score of 7 out of the frequency table
b)
write 0 in the frequency column for the score of 7
c)
put a cross in the frequency column for the score of 7
7.
What frequency do these tally marks represent?
(a)
8.
Select all the statements that are true.
a)
Eight families had 4 children.
b)
The maximum number of children in any family is 4.
c)
Three families had 12 children.
d)
‘7’ in the frequency column means a family had 7 children.
9.
how many students are there who get the point between 10 and 19 ?
a)
2
b)
3
10.
how many students are there who spend between 31 and 60 minutes when they study for math exam?
a)
10
b)
9
c)
11
11.
Which method of collection would you use to collect this data ? How often a slice of buttered bread lands 'butter down' when it is dropped 50 times?
a)
experiment
b)
observation
c)
survey
12.
Which method of collection would you use to collect this data ? the number of books owned by people living in your street or village.
a)
experiment
b)
observation
c)
survey
13.
Which method of collection would you use to collect this data ? the number of people that go into your local dentist's surgery each hour.
a)
experiment
b)
observation
c)
survey
14.
how many students are there in this class totally ?
a)
15
b)
16
c)
18
d)
20
15.
There are 948 students in a school. The headteacher wants to know if the students would prefer to have their lunch break at 12.30 pm or 1.30 pm. She decides to ask a sample of the school population. How many students should there be in her sample?
a)
495
b)
98.4
c)
10 % of them
d)
489
16.
Some people were asked to choose their favourite drink out of tea (T), coffee (C), fruit juice (F), and water (W). From the results below what is the most popular drink ?
(a)
17.
Twenty students were asked to choose their favourite colour out of Red (R), blue (B), green (G), yellow (Y), pink (P) or other (O). Which colour was the most popular ?
(a)
18.
The population of a village is 986. Mason wants to know how oftern the people in the village use the village hall. He decide to ask a sample of the population. How many people should be in his sample?
a)
a half of the population
b)
all of them
c)
just 10 % of them
d)
250 people
19.
From the data above. How many students had Grade A ?
(a)
20.
This is a survey of favourite chocolate in a class of 48 students. Which type is liked more and how many people like it? Type the name of chocolate and then the number of people like this: (example only) Mango,31.