Answer- 16
explanation- that’s what it is
Answer:
16
Step-by-step explanation:
The sample mean for machine #1 is obtained by simply adding up the four sampled units of output for the machine (17, 15, 15, 17) and then dividing the result by four:
Therefore, the sample mean for machine #1 is 16.
Let's get the amount of people that are in the percent error by multiplying .04 (4%) by 15000.
.04 x 15000 = 600
Now we can add or subtract 600 from 15000.
15000 - 600 = 14400
15000 + 600 = 15600
So your answer would be B, t<span>he actual number of people is either 14,400 or 15,600.</span>
Answer:
2 − 1.4h
Step-by-step explanation:
Step 1) Expand the terms in the parenthesis.
Step 2) Combine like terms
3 ⋅ 2 − 3 ⋅ 0.9h + 1.3h − 4
6 − 2.7h + 1.3h − 4
6 − 4 − 2.7h + 1.3h
2 − 1.4h
Dont look at this Answer bc i just need points but it looks like its going to be 78