2) The mean radius of Earth is 6,731.0 kilometers and the mean radius of Earth's moon is 1,737.5 kilometers. Which of the following is closest to the approximate difference in the mean
circumferences, in kilometers, of Earth and Earth's moon?

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.