You have a jar of 9 nickels, 3 dimes, and 9 quarters. You select two coins randomly.
What is the probability that one of the coins
is a nickel, and the other coin is a dime?

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

teleportation

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: )