Answer:
C. 5/8
Step-by-step explanation:
5/8 = 0.625
I hope this helps.
Answer: 0.547
Step-by-step explanation:
As per given , we have
Population mean =
Population standard deviation=
Sample size : n= 36
We assume that number of apps used per month by smartphone owners is normally distributed.
Let be the sample mean.
Formula :
The probability that the sample mean is between 19.5 and 20.5 :-
[using standard normal distribution table for z]
Hence, the required probability = 0.547
Y=94 (B) because of angle rules
The x and y have to be non-negatve integers.
We have given that,
Colton is painting a set of figurines in a solid color. It takes him 15 minutes and 5 milliliters of paint to finish a small figurine.
<h3>What is the intersection?</h3>
The intersection of a line and a line can be the empty set, a point, or another line. Distinguishing these cases and finding the intersection have been used, for example, in computer graphics, motion planning, and collision detection.
It takes him 30 minutes and 8 milliliters of paint to complete a large figurine. Colton plans to paint for at least 360 minutes, and he can use a maximum of 100 milliliters of paint.
The solution set is the purple region. The intersection lies at (4,10)
The region is towards the left of x=4 so it can't be D
x and y have to be non-negatve integers. So it can't be B or C.
To learn more about the intersection visit:
brainly.com/question/1214333
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