50151

Question

Skylar records the number of students who can play different instruments in his class.

He records the results in the table below.



Some students play more than one instrument.

What is the least number of boys that could be in Skylar's class?

Worked Solution

Since students can play more than 1 instrument, Skylar's class could have only {{{correctAnswer}}} boys since this is the largest number of boys that play any single instrument.

Variant 0

DifficultyLevel

628

Question

Skylar records the number of students who can play different instruments in his class.

He records the results in the table below.



Some students play more than one instrument.

What is the least number of boys that could be in Skylar's class?

Worked Solution

Since students can play more than 1 instrument, Skylar's class could have only 7 boys since this is the largest number of boys that play any single instrument.

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
correctAnswer
7

Answers

Is Correct?Answer
x

1

✓

7

x

12

x

15