The moon is 2.389x10 til the 5 th power miles from the earth which of the following is another way to write this distance

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

Find the area of a parallelogram with base 15 yards and height 21 2/3

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.