The data (1,5,8,5,1} represent a random sample of the number of days absent from school for five students at Monta Vista High. Find the
mean and standard deviation of the data.
Select one:
a. mean = 4; standard deviation = 2.68
b. mean = 4: standard deviation = 7.2
c. mean = 20: standard deviation = 7.6
d. mean = 4.4; standard deviation = 2.76

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

lol.

it's ok we all do this sometimes.

-aparri