Question

A group of students were surveyed to find out if they like bike riding and/or roller skating as a hobby. The results of the survey are shown below:

80 students like bike riding
20 students like bike riding but do not like skating
90 students like skating
40 students do not like bike riding

Make a two-way table to represent the data and use the table to answer the following questions.

Part A: What percentage of the total students surveyed like both bike riding and skating? Show your work. (5 points)

Answer 1

Part B: What is the probability that a student who does not like bike riding also does not like skating? Explain your answer. (5 points)

Answer 2

can you draw the table?

I suggest you make 2 columns labelled Bike ridinsg and Roller Skating
and 2 rows for Like and ;Don't Like

'

Answer 3

i just dont get it.......i come on here for help and never get it......i thought when you ask the question you are suppose to get the answer within 5 minutes but nope