Answer:
the correct option is E. d is biased.
Step-by-step explanation:
As given,
The expected value of d hat is not equal to D.
We know that,
The unbiased-ness is the property that tells the expected value of d is equal to D
So, the correct option is E. d is biased.
Answer:
Step-by-step explanation:
let y=f(x)
y=10x-10
flip x and y
x=10y-10
10 y=x+10
Answer:You have 4 quarters and 45 pennines
Step-by-step explanation:
Answer:
1,2,4,8
Step-by-step explanation:
8/1=8
8/2=4
8/4=2
I personally think that the answer is D. In other word, Derek originally scored an 83% but received 11 extra credit points in order to have an overall score of 94%.