Question

i know this is alot but heh i dont understand it at all :/ sorry but someone please help me T^T
1. During archery practice, Teri hits the target on 14 out of 20 tries. What is the experimental proability that she will hit the target on her next try? Write your answer as a fraction, decimal, and as a percent


2. A reporter surveys 75 people to determine whether they plan to vote for or against a proposed amendment. Of these people, 65 plan to vote for the amendment.
a. what is the experimental probability that the next person surveyed would say he or she plans to vote for the amendment?
b. What is the expirimental probability that the next person surveyed would say he or she plans to vote AGAINST the amendment?

3. Jack hit a baseball on 13 out of 30 tries during practice. What is the expirimental probability that he will hit the ball on his next try? White your answer as a fraction, as a decimal, and as a percent.

Answer 1

Answer:

During archery practice, Teri hits the target on 14 out of 20 tries. What is the experimental proability that she will hit the target ...