5. A history lecture hall class has 15 students. There is a 15% absentee rate per class meeting. a.) Find the probability that exactly one student will be absent from class. (5 points) b.) Find the probability that at least 2 students will be absent from class. (10 points)

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

the answer is c. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀