Adiscount period is always greater than the credit period true or false

The sum of two numbers is 12 and their difference is 18 what are the two numbers

What is the factored form of the following expressions? d^2 – 13d + 36

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