Last year, sales at a book store increased from 5,000 to 10,000. this year, sales decreased to 5,000 from 10,000. what percentage did sales increase year? what percentage sales decrease this year?

3+3+3+2*2*2+29*12 = 365

step-by-step explanation:

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: )