Answer:
a)

b) 0.476
c) 0.667
Step-by-step explanation:
We are given the following in the question:
Y = the number of forms required of the next applicant.
Y: 1, 2, 3, 4, 5, 6
The probability is given by:

a) Property of discrete probability distribution:

b) at most four forms are required

c) probability that between two and five forms (inclusive) are required

Answer:
Negative
Step-by-step explanation:
- –54 ÷ 6 = -9
Answer:
X=0
Step-by-step explanation:
4x=0
divide both sides by 4
x=0/4
x=0