Answer:
Mean = 0.04
Step-by-step explanation: given that P = 4%
n = 300
the mean of the sampling distribution of the proportion of clients in this group who may not make timely payments will be
4/ 100 = 0.04
P(x) = -0.4 + 100 - 300 + 500
Step-by-step explanation:
C(x) = 600 + 300
R(x) = -0.4 + 700 - 600 + 500
P(x) = R(x) - C(x)
(-0.4 + 700 - 600 + 500) - (600 + 300)
= -0.4 + 100 - 300 + 500
This should be the answer.
7+3=10 i know that because I used a calculator
648.5
5188/8
Good luck!