What is the median of the data set given below?
26,39,18, 21, 24, 48, 21,35
O A. 29
B. 21
O C. 26
O D. 25

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?