A salesperson is hired with a commission structure that allows for a 5% commission payment. This can be modeled by the function P(c) = 0.05c, where c is the sales amount on which commission is paid. The commission only applies for all sales above $7,500 in a single month. The function c(t) = t – 7,500, where t is the total sales for the month, can be used to model the situation.

Which function can be used to find the commission payment for a month in terms of total sales?

P(c(t)) = 0.05(t – 7,500)
P(c(t)) = 0.05t – 7,500
P(c(t)) = 0.05(c – 7,500)
P(c(t)) = 0.05c – 7,500

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.