What is the standard deviation of the data set? 7, 3, 4, 2, 5, 6, 9 Round the answer to the tenths place.

A. 2.4

B. 5.0

C. 5.1

D. 5.8

2 km 5 m is equal to: a) 2.005 km b) 2.0005 km c) 2.5 km d) 2.05 km

The winner of a raffle recieve a 21-foot outboard boat. If 5000 raffle tickets are sold and you purchase 50 tickets, what are the odds against winning the boat?

The Freedom Trail is 2 1/2 miles long. Ana walked 5/8 mile from Boston Common to the Paul Revere House. Then, she walked 3/8 mile from the Paul Revere House to Copp's Hill Burying Ground.

38 rocks how many groups of 10

How many numbers are between 1 and 100 that are divisible by 2 and 5?

0.07291 to three decimal places

Frank has been driving a constant speed for 3 hours during which time he traveled 195. How long will it take for him to drive 455 miles

How long would it take to earn $1,000,000 if you invested $750000 $10%

What is the decimal representation of 2/10? a. 20b. 2.0c ...2d. 2.10

How is the volume of a prism calculated? add the area of the base to the height subtract the area of the base from the height multiply the area of the base by the height divide the area of the base by the height