Frank keeps his pet iguana in a glass tank that is shaped like a rectangular prism. The height of the tank is 11 inches, the width is 34.5 inches, and the length is 25 inches.
What is the best estimate for the volume of the tank in cubic feet?
Remember 12 inches = 1 foot.
A. 4 ft3
B. 6 ft3
C. 9 ft3
D. 12 ft3

Anyone know? will mark brainliest if you're correct!

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample