How to show my work for2+[4+(5x6)]

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

The distributive property allows you to say that 3(x − 1) = 3x −

What are the domain and range of the function f(x)=2^x+1