Which of the following could be an example of a function with a domain (-infinity, infinity) and a range (2, infinity) a. y = - )^x) - 2 b. y = (.25^x) + 2 c. y = (3^x) + 2 d. y = - ((3)^x) - 2

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 slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

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