2 3/4 + 12 6/8 = answer

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.

Find the vertex of the function given below y=x^2-6x+1

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.