Mathematics
Mathematics, 14.06.2020 02:57, tashai3138

A statistics professor has found that a student who studies 90 minutes each day has a probability of .9 of getting a grade of C or better, while a student who does not regularly study 90 minutes each day has a probability of .2 of getting a C or better. It is known that 70% of the students are following this recommendation. Find the probability that, if a student has earned a C or better, that they have followed the professor's study recommendation (to 3 decimal places).

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, BonnyRios
8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals
Answers: 1
image
Mathematics, 21.06.2019 21:30, thompsonmark0616
Find the domain and range of the following function f(x) = 51x - 21+ 4
Answers: 2
image
Mathematics, 21.06.2019 21:30, Countryqueen525
How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?
Answers: 1
image
Mathematics, 21.06.2019 22:30, memelord4206969
8.74 rounded to the nearest whole number
Answers: 2
Do you know the correct answer?
A statistics professor has found that a student who studies 90 minutes each day has a probability of...

Questions in other subjects:

Konu
Computers and Technology, 17.04.2021 04:10
Konu
English, 17.04.2021 04:10
Konu
Biology, 17.04.2021 04:10
Konu
Arts, 17.04.2021 04:10
Konu
Mathematics, 17.04.2021 04:10