What is the circumference of this circle?

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.