You could do 28 times 3, which is 84 or 30 times 3, which 90
To determine the probability that one or the other circumstances will occur, you will count the number of possible outcomes and divide it by all the possible outcomes.
#of female teaching assistants + # of male teaching assistants + # of female professors
6 + 16 + 11 = 33
Total = 41
33/41 = 80
There is a approximate 80% probability that one or the other will occur.
Answer:
you have to do 52 divided by cos of 38 to get the answer of 65.99ft
