Question

I WILL MEDAL AND FOLLOW
im having a really rough time with this can someone help?

Answer 1

A group of students were surveyed to find out if they like building snowmen or skiing as a winter activity. The results of the survey are shown below:

60 students like building snowmen
10 students like building snowmen but do not like skiing
80 students like skiing
50 students do not like building snowmen

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 building snowmen and skiing? Show your work. (5 points)

Part B: What is the probability that a student who does not like building snowmen also does not like skiing? (5 points)

Answer 2

is it the calculations or the table that puzzles you?

Answer 3

mostly how to do the table i could take it from there but im having loads of trouble htere

Answer 4

i am not sure about what a two way table means, but i assume its something like
____________________________
|60 | like building snowmen|
|80 | like skiing |
etc

Answer 5

okay thanks ill ask if i have any more problems

Answer 6

you can split the join distributions of data by saying: building snowmen AND dont like skiing = building snowmen + dont like skiing

Answer 7

okay great