Concept explainers
(a)
To find the mean, median and mode of data set.
(a)
Answer to Problem 6E
Mean =
Median =
No Mode
Explanation of Solution
Given information:
Formula Used: Mean =
Calculation:
Now, in Ascending Order
- Mean
Mean =
So,
Mean =
Now,
Mean =
Hence,
Mean =
- Median
Median =
So,
Median =
Now,
Median =
As,
Hence,
Median =
- Mode
Mode = Most repeated value.
So,
No Mode as no repeated value
(b)
To find measure of center best represents of data.
(b)
Answer to Problem 6E
Mean
Explanation of Solution
Given information: Mean, Median and Mode
Calculation:
Mean best describes the central tendency.
Chapter 11 Solutions
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