A convenience sample of forty people is taken from a population. Which of the following is a reason why you can not make a statistical inference on the population?

The sample size is not large enough.

The population isn’t given to be approximately normal.

The sample is not given to be normally distributed.

The wrong sampling method was used.

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

true. i hope this ! go answer some of my newest

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.