Ex. 1 - Find the mean, median, mode and range of the following data set:
17
47
26
41
22
39
22
First, write your data in order from smallest to largest:

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's