Answer:
B:-1
Step-by-step explanation:
Just took test 2021
Answer:
the second one
Step-by-step explanation:
hope this helps
To solve:
Take 2 and multiply it by 2.6 (because 2 and six-tenths times a number is
and that converts to 2.6)
If you multiply it, you get 5.2. And after that, you add 5 to that and you get 10.2. So the answer to this question will be B.
Answer:
The scores above 1.08 standard deviation from the mean are publicly recognized.
Step-by-step explanation:
We are given the following information in the question:
Mean = μ
Standard Deviation = σ
We are given that the distribution of score is a bell shaped distribution that is a normal distribution.
Formula:
We have to find the value of x such that the probability is 0.14
Calculation the value from standard normal z table, we have,
Thus, scores above 1.08 standard deviation from the mean are publicly recognized.
Area of circle formula: πr^2
Since the radius is half of the diameter, divide 38 by two.
r = 19 miles
A = π(19)^2 = π(361)
Now, substitute in 3.14 for π
A = 3.14(361) = 1133.54
<h2>
Answer: 1133.54 sq. miles</h2>