Solution:
Given,The student who do not enjoy biology=10 The student who enjoy chemistry class=18
The ratio of those who don’t enjoy biology class to those who enjoy chemistry class is 10 = 5: 9
18
MathematicsA group of 2r students was polled as to whether they enjoy biology class, chemistry class, both, or neither. The results are shown in the below table. Given the data, mark the correct statement.
A group of 2r students was polled as to whether they enjoy biology class, chemistry class, both, or neither. The results are shown in the below table. Given the data, mark the correct statement.
The student who do not enjoy biology=10 The student who enjoy chemistry class=18
The ratio of those who don’t enjoy biology class to those who enjoy chemistry class is 10 = 5: 9
18
