Answer negative 9 is the answer
Step-by-step explanation:
Answer:
It 20.54 round to the nearest tenth which is 20.5
Step-by-step explanation:
Answer:
Y= 40
Step-by-step explanation:
I know the y equals 40 because I used

But for z and x I got stuck, so I hope I helped you a little to move forward with this problem.
YOU CAN DO THIS!!!!!
The mean of the distribution of the sampling mean is the same as the mean of the population, 18.6.
Answer:
Here's the answer
Step-by-step explanation:
Dividing the number by 1000