The all have same denominator
You can subtract them regularly
2 1/5
The answer is 2 1/5
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:
Option 3rd is correct
Step-by-step explanation:
(1,-6),(2,-4),(2,-2),(4,-2),(6,0)
Answer:
000
Step-by-step explanation:
000
Let's cut the chit chat, and formalities. I'm not one for greetings or unnecessary niceties.
Divide 0.5 by 10=
0.05
Check work.
0.05 x 10 = 0.5