125000 because all you have to do is multiply 5 times 10 3 times
Larry rides his bike 0.5 miles per hour
<em><u>Solution:</u></em>
Given that Larry rides his bike at a rate of 8.8 inches per second
To find: Speed in miles per hour
So we have to convert 8.8 inches per second to miles per hour
<em><u>Use the conversion factor</u></em>
<em><u>Convert 8.8 inches per second to miles per hour</u></em>
Thus Larry rides his bike 0.5 miles per hour
Select the correct answer from the drop-down menu. consider this population data set: 4, 6, 7, 11, 12, 18, 26, 23, 14, 31, 22, a
elena55 [62]
The correct answer from the drop-down menu is 3.5.
<h3>What is the mean value?</h3>
The mean is the average of the numbers. It is easy to calculate add up all the numbers, then divide by how many numbers in the data set.
Therefore the population mean is the sum of the 12 data set values divided by 12
4 + 6 + 7 + 11 + 12 + 18 + 26 + 23 + 14 + 31 + 22 + 12 = 186.
Therefore the population mean
= 186/12
= 15.5.
The sample mean is given by the sum of the 4 sample values divided by 4
11 + 31 + 22 + 12
Sum = 76.
Therefore the sample mean
= 76/4
= 19.
The sample mean is more than the population mean by
= 19 - 15.5
= 3.5.
To learn more about the mean visit:
brainly.com/question/21577204
Answer:30
Step-by-step explanation:
