There are 390 students at a school if each classroom holds 30 students how many classroom are needed at the school?

13

Step-by-step explanation:

390 divided by 30 equals 13

your answer is b ^w^ hope i

school a:

minimum value is 2

maximum value is 22

the lower quartile is 2.5

the median is 10

the upper quartile is 15.5

school b:

minimum value is 9

maximum value is 20

the lower quartile is 12

the median is 16

the upper quartile is 18

box plot for school a isn't symmetrical. the data tails on the right

box plot for school b isn't symmetrical. the data tails on the left

hope i

-lavira: )