You flip coin a 500 times and heads appear 205 times. when you flip coin b 250 times tails appear 120 times. which is the fairer coin?

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

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.