If Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Then the mean of the sample is 3.75.
<h3>What is Mean?</h3>
The average of a group of numbers is simply defined as the mean. In statistics, the mean is regarded as one of the indicators of central tendency.
Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week.
Fourteen people answered that they generally sell two cars; nineteen generally sell three cars; twelve generally sell four cars; nine generally sell five cars; eleven generally sell six cars.
Then the mean of the sample will be

Then the table is given below.
Then we have

More about the mean link is given below.
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Answer:
-36+(-8)
Step-by-step explanation:
Answer:
grater than -6 bars
Step-by-step explanation:
Answer:
The area of the base is 15 in²
Step-by-step explanation:
33 3/4 = 33.75
2 1/4 = 2.25
To calculate the area base of a rectangular prism we have to use the following formula:
a = area
v = volume = 33.75 in³
h = height = 2.25 in
v = a * h
we solve a
a = v / h
we replace the values that we know
a = 33.75 in³ / 2.25 in
a = 15 in²
The area of the base is 15 in²
Answer:
1/2
Step-by-step explanation:
take change in X divided by change in Y values