Com/forms/d/e/1FAIpQLSeaV3E4GEivw-- oxpi043rlf3g1huKMHD79-ccdtkntgEc32g /viewform?hr_submission=Cho Question 2: Using the following data [2.5 kg, 3.1 kg, 3.4 kg, 3.5 kg, 3.5 kg, 4 kg,
4.1 kg] calculate the interquartile range
I need the lower quartile upper quartile and the interquartile range

Use the matrix-column representation of the product to write each column of ab as a linear combination of the columns of a.

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.