Find the mean-median final examination score


Question 1: Find the median of each set of numbers.

#14. 1, 4, 9, 15, 25, 36

Question 2: Find the mode of each set of numbers.

#18. 41, 43, 56, 67, 69, 72

#20. 9, 8, 10, 9, 9, 10, 8

Solve the following applications.

Question 3: Statistics. A salesperson drove 238, 159, 87, 163, and 198 miles (mi) on a 5-day trip. What was the mean number of miles driven per day?

Question 4: Business and finance.

The following scores were recorded on a 200-point final examination:

193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183.

(a) Find the mean final examination score.

(b) Find the median final examination score.

(c) Is the mean or median a more useful representative of the final examination scores? Write a brief paragraph justifying your response.

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Basic Statistics: Find the mean-median final examination score
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