Answer:
Hope this helps you to understand, to do the problem and for future problems!
Step-by-step explanation:
All you have to do is take the numbers, add them, then divide them by how much there are. Once you did that if its a negative you just turn it positive bc its absolute.
Answer:
Step-by-step explanation:
From the information given:
The type 1 error is rejecting 
when
The meaning of Type 1 error is rejecting the claim that the mean running time is 9.7 hours when actually the mean running time is greater than 9. 7 hour.
Answer:
y=x+8
Step-by-step explanation:
In order to get the output (y), you have to add 8 to the input (x).
18 + 8 = 26
35 + 8 = 43
86 + 8 = 94
therefore, x+8=y
Answer: 10.2
I hope that this helps! :3
Answer:
The answer is 1.79 × 10-3
