Many universities use a student's ACT score to help with admission decisions as well as placement decisions. ACT Score 16 18 20 22 24 26 30 GPA 1 2 2.5 3.5 4 4.5 5 Step 2 of 3: Determine if r is statistically significant at the 0.05 level.

The number of lattes sold daily for two coffee shops is shown in the table: lattes 12 52 57 33 51 15 46 45 based on the data, what is the difference between the median of the data, including the possible outlier(s) and excluding the possible outlier(s)? 48.5 23 8.4 3

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)