In a random sample of 74 homeowners in a city, 22 homeowners said they would support a ban on nonnatural lawn fertilizers to protect fish in the local waterways. The sampling method had a margin of error of ±3.1%. SHOW ALL WORK!

A) Find the point estimate.

B) Find the lower and upper limits and state the interval.

answer: yes, he is correct

step-by-step explanation: 10x-1=59

                                              1-1=0     59+1=60

60/10=x=6

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.

brandon has 4344 video games.  

step-by-step explanation

7373 - 2929 = 4344

pls let me know if it was correct