Blue's berry farm charges percy a total of $24.75 for entrance and 2.5 kilograms of strawberries. the entrance fee is $6 and the price for each kilogram of strawberries is constant.
the total cost c for picking strawberries is a function of xxx, the kilograms of strawberries picked.
write the function's formula.
c=

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307