(-2,-8) is what I got after reflecting it off the y=x line.
The answer should be 7x+28
I Hope this Helps!
Answer:
The standard error of the mean = 2
Step-by-step explanation:
Given that:
The standard deviation σ = 14
The sample size n = 49
The sample mean = 56
The formula for calculating the standard error can be expressed as:
S.E = 2
Therefore, the standard error of the mean = 2
Answer:
4
Step-by-step explanation: