Square root of b? that's literally the only information it gives me and i have to type it in. is it supposed to simplify somehow? the answer doesn't have a square root

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

36 inches/second = yards/minute how many yards?