Suppose that 5 invitations to a graduation party are written and 5 envelopes are addressed. accidentally the invitations are randomly inserted into the envelopes and mailed without checking the addresses. what is the probability that all the invitations will be inserted into the correct envelopes ?

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

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.