Answer:
13m-3+8m
Step-by-step explanation:
C both median and mode are 7
Answer:
Step-by-step explanation:
The solution is in the image
Answer:
SOH-CAH-TOA
~~~~~~~~~~
H=
O= 5
A= 9
~~~~~~~~~~~~~~~~
Sin =
Cos=
Tan =
Step-by-step explanation:
Answer:
If the confidence level is increased from 90% to 99% for an SRS of size n , the width of the confidence interval for the mean μ will <u>increase</u>.
Step-by-step explanation:
We have been given an incomplete statement. We are supposed to complete the given statement.
If the confidence level is increased from 90% to 99% for an SRS of size n , the width of the confidence interval for the mean μ will:
We know that when confidence level decreases from a value to a lower value, then the confidence interval for the mean decreases.
When confidence level increases from a value to a higher value, then the confidence interval for the mean increases.
When we will increase the confidence level from 90% to 99%, the width of the confidence interval for the mean will also increase, so it will become wider.
Therefore, the correct word for our given statement is increase.