Statistics, NAP_50148

Question

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Worked Solution

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Variant 0

DifficultyLevel

470

Question

Anna is captain of the chess club and keeps a record of the number of students in the club at the end of each week.



If no students have left the club, how many joined in Week 3?

Worked Solution

Students in club:

At the end of week 2 = 11

At the end of week 3 = 19


∴\therefore Students who joined in week 3
= 19 −- 11
= 8

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Anna is captain of the chess club and keeps a record of the number of students in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2019/01/NAPX-G2-30.svg 335 indent vpad
If no students have left the club, how many joined in Week 3?
workedSolution
Students in club: >At the end of week 2 = 11 >At the end of week 3 = 19
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 19 $-$ 11| |= {{{correctAnswer}}} |
correctAnswer
8

Answers

Is Correct?Answer
✓

8

x

9

x

11

x

19

Variant 1

DifficultyLevel

468

Question

Mathew is captain of the drama club and keeps a record of the number of students in the club at the end of each week.



If no students have left the club, how many joined in Week 3?

Worked Solution

Students in club:

At the end of week 2 = 22

At the end of week 3 = 33


∴\therefore Students who joined in week 3
= 33 −- 22
= 11

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Mathew is captain of the drama club and keeps a record of the number of students in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2023/08/Statistics-NAP_50148_v1.svg 250 indent vpad
If no students have left the club, how many joined in Week 3?
workedSolution
Students in club: >At the end of week 2 = 22 >At the end of week 3 = 33
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 33 $-$ 22| |= {{{correctAnswer}}} |
correctAnswer
11

Answers

Is Correct?Answer
x

10

✓

11

x

22

x

33

Variant 2

DifficultyLevel

466

Question

Natalie is the supervisor of the Maths club and keeps a record of the number of students in the club at the end of each week.



If no students have left the club, how many joined in Week 3?

Worked Solution

Students in club:

At the end of week 2 = 16

At the end of week 3 = 21


∴\therefore Students who joined in week 3
= 21 −- 16
= 5

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Natalie is the supervisor of the Maths club and keeps a record of the number of students in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2023/08/Statistics-NAP_50148_v2-min.svg 280 indent vpad
If no students have left the club, how many joined in Week 3?
workedSolution
Students in club: >At the end of week 2 = 16 >At the end of week 3 = 21
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 21 $-$ 16| |= {{{correctAnswer}}} |
correctAnswer
5

Answers

Is Correct?Answer
x

21

x

9

x

7

✓

5

Variant 3

DifficultyLevel

464

Question

Zhang is a trainer at the Little Athletics club and keeps a record of the number of children in the club at the end of each week.



If no children have left the club, how many joined in Week 3?

Worked Solution

Children in club:

At the end of week 2 = 25

At the end of week 3 = 37


∴\therefore Students who joined in week 3
= 37 −- 25
= 12

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Zhang is a trainer at the Little Athletics club and keeps a record of the number of children in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2023/08/Statistics-NAP_50148_v3-min.svg 290 indent vpad
If no children have left the club, how many joined in Week 3?
workedSolution
Children in club: >At the end of week 2 = 25 >At the end of week 3 = 37
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 37 $-$ 25| |= {{{correctAnswer}}} |
correctAnswer
12

Answers

Is Correct?Answer
x

37

x

13

✓

12

x

10

Variant 4

DifficultyLevel

462

Question

Adeben is a trainer at the gymnastics club and keeps a record of the number of children in the club at the end of each week.



If no children have left the club, how many joined in Week 3?

Worked Solution

Children in club:

At the end of week 2 = 31

At the end of week 3 = 39


∴\therefore Students who joined in week 3
= 39 −- 31
= 8

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Adeben is a trainer at the gymnastics club and keeps a record of the number of children in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2023/08/Statistics-NAP_50148_v4-min.svg 290 indent vpad
If no children have left the club, how many joined in Week 3?
workedSolution
Children in club: >At the end of week 2 = 31 >At the end of week 3 = 39
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 39 $-$ 31| |= {{{correctAnswer}}} |
correctAnswer
8

Answers

Is Correct?Answer
✓

8

x

13

x

31

x

39

Variant 5

DifficultyLevel

460

Question

Fern is a supervisor at the walking club and keeps a record of the number of people in the club at the end of each week.



If no people have left the club, how many joined in Week 3?

Worked Solution

People in club:

At the end of week 2 = 19

At the end of week 3 = 28


∴\therefore Students who joined in week 3
= 28 −- 19
= 9

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Fern is a supervisor at the walking club and keeps a record of the number of people in the club at the end of each week.
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2023/08/Statistics-NAP_50148_v5-min.svg 290 indent vpad
If no people have left the club, how many joined in Week 3?
workedSolution
People in club: >At the end of week 2 = 19 >At the end of week 3 = 28
$\therefore$ Students who joined in week 3
>>| | | ----------------------- | |= 28 $-$ 19| |= {{{correctAnswer}}} |
correctAnswer
9

Answers

Is Correct?Answer
x

8

✓

9

x

11

x

28

Tags

  • staging_suejones