Question

A skater conducted a survey at his school. The data he collected is in the table below. If his sample was random, which conclusion below is the most reasonable based on the sample? Gender (M/F) Have you ever ridden a skateboard? (Y/N) Do you own a skateboard? (Y/N) Do you skateboard at least once a week? (Y/N) M N N N F N N N M Y Y N M Y Y Y F Y N N M Y N N M Y Y N F Y N N F Y Y Y F N N N 10% of the boys at the school have never ridden a skateboard 10% of the girls at the school own a skateboard 20% of the students at the school own a skateboard 20% of the students at the school skateboard at least once a week

Answer 1

One male and one female student own a skateboard and skateboard once a week therefore assuming the sample is random the most logical observation would be that twenty percent of the students at the highschool ride a skateboard once a week.

Explanation:

self explanatory

Answer 2

20 percent skateboard at least once a week

Explanation: