A company employed 105 people. If 15 of the employees left the company in a three-month period, what fractional part of the employees left?

The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.

What situation is an example of an observational study

Cuántos triángulos forman un diamante