Acereal manufacturer claims that there are an average of 200 raisins in each box of cereal. let µ represent the average number of raisins per box of cereal. you want to test this claim. what is the null hypothesis, , for this situation?

A null hypothesis is a type of hypothesis used in statistics that proposes that no statistical significance exists in a set of given observations.  The null hypothesis attempts to show that no variation exists between variables or that a single variable is no different than its mean. It is presumed to be true until statistical evidence nullifies it for an alternative hypothesis.

So, for the given question Null hypothesis will be

"there are not 200 raisins on average present in the box."

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

stop cheating

step-by-step explanation: