Answer:
the volume of the tennis ball is 1436
Step-by-step explanation:
Yes it because any positive number is greater a negative number
Answer:
Three.
Step-by-step explanation:
Split each instrument group (one of each instrument per group). In the end, you will have one trumpet and two pianists left over.
Answer:
The IQR is a better measure of spread for dance competitions than for badminton games.
Step-by-step explanation:
I understand from "Dance Competition box plot has interquartile ranges approximately between 60 and 130" that quartile 1 is at 60 and quartile 3 is at 130, then, the interquartile range (IQR) is 130 - 60 = 70.
Similarly, from Badminton box plot, quartile 1 is at 90 and quartile 3 is at 150, then, the interquartile range is 150 - 90 = 60.
IQR is a measure of statistical dispersion, that is, as IQR increase, spread increase.
3^2 is 9 and -3^2 is 9 as well
so the second option
