Mathematics, 04.07.2020 01:01 tgamble1
Dr. Miriam Johnson has been teaching accounting for over 20 years. From her experience, she knows that 60% of her students do homework regularly. Moreover, 95% of the students who do their homework regularly generally pass the course. She also knows that 85% of her students pass the course.
a. What is the probability that a student will do homework regularly and also pass the course?
b. What is the probability that a student will neither do homework regularly nor will pass the course?
c. Are the events "pass the course" and "do homework regularly" mutually exclusive? Explain.
d. Are the events "pass the course" and "do homework regularly" independent? Explain.
Answers: 3
Mathematics, 21.06.2019 20:00
The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in
Answers: 1
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
Dr. Miriam Johnson has been teaching accounting for over 20 years. From her experience, she knows th...
Chemistry, 06.08.2021 06:10
Chemistry, 06.08.2021 06:10
Physics, 06.08.2021 06:10
Mathematics, 06.08.2021 06:10
Mathematics, 06.08.2021 06:10
Mathematics, 06.08.2021 06:10
Mathematics, 06.08.2021 06:10
Chemistry, 06.08.2021 06:10
Biology, 06.08.2021 06:10
English, 06.08.2021 06:10
Physics, 06.08.2021 06:10
Biology, 06.08.2021 06:10
Mathematics, 06.08.2021 06:10