Answer:
The true mean it probably could be larger, smaller, or equal to 22
Step-by-step explanation:
False.
By definition the sample mean is defined as:
For this case the value for the sample size is n =190 and the calculated sample mean is . This value represent the sample and for this case we can't assume that this value represent at all the population as the population mean since we probably have variability from the data of the students at City College.
So we can conclude that the true mean it probably could be larger, smaller, or equal to 22
It's always higher because centimeters is smaller than inches. There is 2.54 centimeters in one inch. 2.54 is greater than 1 so centimeters is greater than the number of inches. Hope this helps! :)
Answer:
they all go straight across
Step-by-step explanation:
I would say the answer is 7, since 21 divided by 3 is 7 and there are 1/3 as many of them