Answer:
9c
Step-by-step explanation:
- c represents # of cars
- 9 times more than the amount of cars
- 9c
Answer:(A) 6/15 9/25
(B) yes they are proportional cause both there highest factors are 3
Step-by-step explanation: Because both there highest factors are 3
Answer:
<h3>"When constructing a confidence interval for a population mean, if a population is normally distributed and a small sample is taken, then the distribution of is based on the <u> "t" </u>distribution</h3>
Step-by-step explanation:
Given that "When constructing a confidence interval for a population mean, if a population is normally distributed and a small sample is taken, then the distribution of is based on the "<u>t"</u>distribution."
Because the given sample size is smaller so we have to use the "t" distribution for constructing the confidence interval for a given population
Answer:
C
Step-by-step explanation:
the explanation is there :)
hope this helps <3
