Question

5. The table below shows the distribution of three exam grades received by students in a very large lecture class. The student's grades are broken down by male or female gender. | A B C Total Male 18 13 39 Female | 10 4 12 26 Total 22 25 65 What is the probability that a student chosen at random did not cam a C? A boy owns 2 pairs of pants, 3 shirts, and 2 jackets. How many different outfits can he wear to school if he must wear one of cach item? Show this calculation in two ways: a. Use the fundamental counting principle b. Construct a tree diagram (3 levels)

Answer 1

male pemale Total ө 8 10 18 в 18 y 22 с 13 12 a5 гъtel . 39 26 65 P[ Student Choosen at rondom did nat een e] = 1- Plearn ] 23 - 25 = 65-25 ta Accending to HomeworkLib question please ask is honour conde guidelines, we can answer only first rest with another question. This violation for HomeworkLib. Thank you. CSScanned with CamScanner