In a certain college, 33% of the physics majors belong to ethnic minorities. of 8 students are selected at random from the physics majors, what is the probability that more than 5 belong to an ethnic minority?

0.0187

Step-by-step explanation:

The binomial distribution formula for probability :-

, where P(x) is the probability of getting success in x trials , n is the total number of trials and p is the probability of getting success in each trial.

Given : The probability that the physics majors belong to ethnic minorities =0.33

Number of students selected : n= 8

Now, the probability that more than 5 belong to an ethnic minority :-

Hence, the probability that more than 5 belong to an ethnic minority = 0.0187

y > 1/3x

y < = -x + 4

hope this : )

i would be happy to . most people on would also love to i'm sure. if you just want someone who has done algebra before and want a little more personal relationship than just begging strangers for , i can certainly be of service. i do have college myself so i might not be 24/7.