People end up tossing 12% of what they buy at the grocery store (reader’s digest, march 2009). assume this is the true population proportion and that you plan to take a sample survey of 540 grocery shoppers to further investigate their behavior. a. show the sampling distribution of p, the proportion of groceries thrown out by your sample respondents. b. what is the probability that your survey will provide a sample proportion within ±.03 of the population proportion? c. what is the probability that your survey will provide a sample proportion within ±.015 of the population proportion?

the answer is 62.8 cubic units

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5