In the following circle paragraph what percent of the students have a C in Miss Rogers science class 81% 16% 19% or 21%

Question

asked Feb 16, 2022 167k views

2 Answers

Artyom Vancyan · Answer 1 · 2022-02-20T05:57:35+0000

Given:

In Miss Rogers science class, 32%, 33%, 11%, 5% of students have A, B, D, F respectively.

To find:

The percent of the students have a C in Miss Rogers science class.

Solution:

We know that, sum of the percentages of all parts of pie chart is 100%. So,

$A+B+C+D+F=100\%$

Substituting the given values, we get

$32\%+33\%+C+11\%+5\%=100\%$

$C+81\%=100\%$

$C=100\%-81\%$

$C=19\%$

So, 19% of the students have a C in Miss Rogers science class.

Therefore, the correct option is C.