Let Y1, Y2, . . . , Yn denote a random sample from a population having a Poisson distri- bution with mean λ. (a) Find the form of the rejection region for a most powerful test of H0 : λ = λ0 against Ha : λ = λa , where λa > λ0. (b) Recall that Pn i=1 Yi has a Poisson distribution with mean nλ. Indicate how this information can be used to find any constants associated with the rejection region derived in part (a).

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

mark this brainliest and i will be glad to .

step-by-step explanation:

659

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones