Aha there’s not just one there is M O R E

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 is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

What is the value for this expression? 2e-5