Compute the median of 48, 37, 26, 53, 21, 37

The mean age and median age of 5 people in a room is 40 years. A person whose age is 20 years leaves the room. a) If possible, determine the mean age of the remaining 4 people in the room. If it is not possible to find the mean age of the remaining 4 people, write "not possible" (without the quotes) as your answer.  b) If possible, determine the median age of the remaining 4 people in the room. If it is not possible to find the median age of the remaining 4 people, write "not possible" (without the quotes) as your answer.

Compute the mean of 84, 41, 86, 76, 43, 28, 63. Round to 2 decimal places as needed

Here is a list of 27 scores on a Statistics midterm exam:20, 30, 31, 32, 46, 48, 49, 52, 54,20, 30, 31, 32, 46, 48, 49, 52, 54,59, 61, 69, 71, 73, 74, 79, 81, 81,59, 61, 69, 71, 73, 74, 79, 81, 81,81, 85, 86, 87, 88, 91, 94, 96, 9781, 85, 86, 87, 88, 91, 94, 96, 97Find   Q3 = Find   Q1 =

Compute the mean of 30, 70, 83, 41.

Compute the median of 35, 60, 48, 14, 43, 29

4. The numbers of incorrect answers on a true-false test for 15 students were recorded as follows: 2, 1, 3, 0, 1, 3, 6, 0, 3, 3, 5, 2, 1, 4, 2. Find the median and the mode.

A random sample of 40 college professors is selected from all professors at a university. The following list gives their ages. 67, 43, 44, 47, 34, 52, 41, 43, 46, 21, 51, 68, 51, 44, 62, 62, 59, 48, 55, 20, 37, 65, 41, 48, 31, 37, 45, 31, 20, 45, 62, 32, 39, 46, 29 , 30, 41, 31, 39, 50. Construct a stem-and-leaf plot for the data. Complete parts a. and b. a. Determine the leaves for each corresponding stem. Complete the table below. (Use ascending order.) Stem Leaves 3 b. What does the shape of the display reveal about the ages of the professors? O A. If you are younger than 30, you cannot be a college professor. O B. The greatest number of college professors are in their 40s. O C. None of the college professors live to be years old. MacBook Air esc 吕0 F3 F1 F2 F4 FS F7