Question
letters A, B, and C are marked on the histogram. Describe the shape of the . Then determine which is the mean, which is the median, and which is the e. Justily your answers The mode is labeled C Vacation Days Used by Emplayees In this distribution, how is the mean determined? A. The mean cannot be identified. O B. The mean, median, and mode are all equal. ° C. The mean is to the left of the median and mode. OD. The mean is to the right of the median and mode. The mean is labeled n this distribution, how is the median determined? O A. The median is to the left of the mean and to the right of the O B. The median cannot be identified. O C. The median is to the right of the mean and to the left of the r O D. The mean, median, and mode are all equal 7 9 11 13 15 Number of Days The median is labeled k to select your answer
Explanation / Answer
From given histogram we can say that it is negatively skewed ( left skwed).
i.e. Given distribution is negatively skewed distribution.
Note:
1) In negative skwed distribution:
Mean < Median < Mode
2) In positive skewed distribution
Mode < Median < Mean
Thus,
In above distribution,
i) The Mode is labeled C
ii)
Answer: C) The mean is to the left of Median and Mode
and Mean is labeled A
iii)
Answer: The Median is to the right of the Mean and to the left of the Mode.
and Median is labeled B