What is meant by the 95% confidence interval of the mean?

a.That 5% of my sample is not OK.

b.That 95% of my sample is OK to do more tests.

c.That I am 95% confident that the confidence interval will contain the parameter being estimated.

d.That I am 95% sure that the population mean is 95.

Option c.

Step-by-step explanation:

Confidence interval refers to an interval such that there is a probability that the value of a parameter lies within that interval.

Therefore,  the confidence interval of the mean means that there is a probability that the value of a parameter lies within that confidence interval.

So, option c. is correct

10,000/2 = 5,000

You would have 5,000

Your sister would also have 5,000

5,000/2 = $2,500

So by splitting the number of mangos your brother gave you, you and your sister will both have 5,000 mangos. As for the money, you and your sister will each have $2,500 after splitting it. I'm not 100% sure what you're asking for but hey, maybe if you give the sister the rest of the mangos you wont have to split the money at all LOL.

Step-by-step explanation: