Question 23a sociologist develops a test to measure attitudes about public transportation, and 27 randomly selected subjects are given the test. their mean score is 76.2 and their standard deviation is 21.4. construct the 95% confidence interval for the standard deviation, σ, of the scores of all subjects. a. 17.5 < σ < 27.8b. 17.2 < σ < 27.2c. 285.61 < σ < 858.49d. 16.6 < σ < 28.6e. 16.9 < σ < 29.3

f(x) = y

f(-3) = -5

step-by-step explanation:

look at photo

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5