NET MIG stacking NAPX7 4

Question

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Worked Solution

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Variant 0

DifficultyLevel

484

Question

A survey was conducted to determine the number of children who have a dog or a cat as a pet.

The results are shown below.

Dog No Dog
Cat 60 42
No Cat 34 71


How many children have a cat as pet, but not a dog?

Worked Solution

42

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
A survey was conducted to determine the number of children who have a dog or a cat as a pet. The results are shown below.
>>| | Dog | No Dog | |:-:|:-:|:-:| | Cat | 60| 42| | No Cat | 34| 71|

How many children have a cat as pet, but not a dog?
workedSolution
42
correctAnswer
42

Answers

Is Correct?Answer
x

11

42

x

60

x

71


Variant 1

DifficultyLevel

484

Question

A survey was conducted to determine the number of children who have a pool or a trampoline at home.

The results are shown below.


Trampoline No Trampoline
Pool 44 34
No Pool 21 23


How many children have a pool at home, but not a trampoline?

Worked Solution

34

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
A survey was conducted to determine the number of children who have a pool or a trampoline at home. The results are shown below.
>>| | Trampoline | No Trampoline | |:-:|:-:|:-:| | Pool | 44| 34| | No Pool | 21| 23|

How many children have a pool at home, but not a trampoline?
workedSolution
34
correctAnswer
34

Answers

Is Correct?Answer
x

11

x

21

34

x

42

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