Mario collected data from his classmates on their favorite subject among math, science, english and history. The data is display

Question

3 years ago

14

Mario collected data from his classmates on their favorite subject among math, science, english and history. The data is display

ed in the table. Is it likely that a student likes math more if they are in 9th grade or 12th grade? Justify your answer.

Mathematics

1 answer:

Natasha_Volkova [10] · Answer 1 · 2022-08-16T13:09:40+03:00

You are looking for two conditional probabilities. The first is that a person likes math given they are in 9th grade and the second is that a person likes math given they are in 12th grade. <span>12th grade. The conditional probability that a 12th grader likes math is 0.412, while the conditional probability that a 9th grader likes math is 0.390

</span>