Sally has to spend $700 on expenses each year. if that amount of money is 36.8% of her salary, then how much money does sally make working as an agent per year? round your answer to the nearest whole number if necessary. show !

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