You calculate an answer by multiplying each side by each other. hope this helps.
Answer:
A
A
Step-by-step explanation:
A. I don't know hope I helped you out if not sorry for the wrong answer.
The seats must be arranged in a 38 by 39 arrangement to have the minimum amount of seats used.
You can find this by finding the square root of 1450, which is 38.0788655293.
The mean of the data set is 26 because the sum of all the data points divided by the number of data points is 26.4 repeating which rounds to 26.