If a pizza company sells a mean of 63.2 pizzas per day over a period of 30 days. If every possible sample of three days' sales is taken, and then the mean of those samples is calculated, and then the mean is taken of those sample means, the result will be

iu

step-by-step explanation:

99

step-by-step explanation:

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.