Score: 0 of 4 pts 19 of 19 (13 complete) HW Score: 56%, 14 of 6.3.13 Question He

Question

Score: 0 of 4 pts 19 of 19 (13 complete) HW Score: 56%, 14 of 6.3.13 Question Help The ages (years) of three government officials when they died in office were 55, 46, and 60. Complete parts (a) through (d). a. Assuming that 2 of the ages are randomly selected with replacement, list the different possible samples. A. (55,55), (55,46),(55,60),(46,55),(46,46),(46,60),(60,55),(60,46), (60,60) ??. (55,46),(55,60),(46.60) O c. (5555), (5546),(55.60).(46,46).(46,60),(60,60) ? D. (55,46)·(55,60),(46.55),(46,60),(60.55),(60,46) b. Find the range of each of the samples, then summarize the sampling distribution of the ranges in the format of a table representing the probability distribution Sample Range Probability Enter your answer in the edit fields and then click Check Answer Check Answer parts remaining Clear All

Explanation / Answer

Range = (highest - lowest) value

Find the sample range for 59 ? 59 = 0

Find the range of the other rest of the samples.

The probability of each sample is 1/9 because each of the nine samples is equally likely.

Sample range Prob.

0 0.111111111

9 0.111111111

5 0.111111111

9 0.111111111

0 0.111111111

14 0.111111111

5 0.111111111

14 0.111111111

0 0.111111111

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