Step-by-step explanation:
We know that,
Where,
X = raw score = 84
μ = mean = 68
σ = standard deviation = 10
Putting the values,
The percent of his sales that were less than or equal to 84 inches, is
Therefore, the remaining 100-94.5=5.5% were more than 84 inches.
Answer
The population of the city in 24 years will
be approximately 2,024,467.3206337208
What is the population in 24 years?
<u>The formula for calculating future value:</u>
Population:- 2,024,466
Answer:
Minimum: 13
Step-by-step explanation:
The minimum is the smallest number.
Answer:
B) In Quadrant IV
Step-by-step explanation:
You move 7 units to the right on the x-axis. Then you move 10 units down the y-axis. The point will then land on quadrant IV.
Answer:
first one is c becuase of the way i added and then subtactied
second one is a i divide then ad sub and ad it again bye 3
srry if i am wrong
brainlyest would be nice ( ;
Step-by-step explanatnation
We are given the following in the question:
Sample size, n = 200
\hat{p} = 65\% = 0.65
Margin of error =
\pm 6.75\% = \pm 0.0675
\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}
\hat{p}\pm \text{Margin of error}
Putting values:
(0.65 \pm 0.0675)\\=(0.5825,0.7175)