Suppose that a high school marching band has 97 members. Of these 97 band members, 31 are seniors, 18 play the trumpet, and 6 ar

Question

3 years ago

8

Suppose that a high school marching band has 97 members. Of these 97 band members, 31 are seniors, 18 play the trumpet, and 6 ar

e seniors who play the trumpet.What is the probability that a randomly selected band member is a senior given that he or she plays the trumpet? Give your answer as a percentage, rounded to one decimal place.___%What is the probability that a randomly selected band member plays the trumpet given that he or she is a senior?___%

Mathematics

1 answer:

iris [78.8K] · Answer 1 · 2021-12-20T12:06:21+03:00

iris [78.8K]3 years ago

6 0

Answer:

Step-by-step explanation:

33.3%

19.4%