Answer:
the chance that the population mean will either be less than $1,500 or above $2,100 is 10%
Step-by-step explanation:
We are 90% confident that the true population mean willl be between $1,500 and $2,100
This means that there is a 90% probability that the true population mean will be between $1,500 and $2,100.
So 100-90 = 10% probability that it is outside of this interval, that is, either be less than $1,500 or above $2,100.
So the correct answer is:
the chance that the population mean will either be less than $1,500 or above $2,100 is 10%
Answer:
4.9
Step-by-step explanation:
24.50 divided by 5 is 4.9
Answer:
23.15 an hour
Step-by-step explanation:
Answer:
1,600,000
Step-by-step explanation:
divide 6,400,000 by feet per person
Answer:
it is 5 I belive
Step-by-step explanation:
