PROBLEMS 30, 31, 32, 33, 34, 35, 36 BELOW USE THE FOLLOWING INFORMATION. YOU HAVE A NORMAL POPULATION WITH A TRUE MEAN U. You are now testing
Holla
! = 100 against Ha:U>100. You choose SRS of 81 OBSERVATIONS with
x
= 106 and s = 18.
30. What is the correct number of DEGREES OF FREEDOM for this test?
O A. 15
B. 24
O C. 80
O 0.8
E. 3

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.

your answer is a

step-by-step explanation:

plzplzplzplzplz mark brainliest i need it.

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

30 feet

step-by-step explanation:

that would be 2 1/2 * 12

= 24 + 6

= 30 feet   (answer)