Question

Ella surveyed the students at her school to find out if they like math and/or science. The table below shows the results of the survey:

Like Math
Do Not Like Math
Total
Like Science
41
22
63
Do Not Like Science
7
31
38
Total
48
53
101


If a student likes science, what is the probability that student does not like math?

14.5%
18.4%
34.9%
65.1%
Please Help !!!!

Answer 1

The answer to this:
34.9%
You divide
22\63
You get:0.0349
Then you round and get
34.9%

Answer 2

likes math hates math total
like science 41 22 63
hates science 7 31 38
total 48 53 110

if a student likes science..there are 63 who like science....what is the probability that the student does not like math...of those that like science, 22 do not like math.
so the probability is : 22/63 = 0.0349 = 34.9% <=