Question

NEED THIS ASAP!!
20% of the students in Mr. MacGregor’s class earned As on their final projects. 5% of the students who received As on their final projects also received As on their final exams. Find the probability that a student chosen at random received an A on both the final exam and the final project.

A.
0.01
B.
0.05
C.
0.10
D.
0.50

Answer 1

Answer:

its B

Step-by-step explanation:

the first part of the question was unnecessary information its just 5% move the decimal two to the right to find the actual number