What is the margin of error for a yes/no survey of 200 people with a proportion of 65% who answered \"yes\"? . a. ±3.37%. b. ±5.06%. c. ±6.75%d. ±8.43%. e. ±10.12%. * *

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)