Questions: Which of the following histograms shows a distribution that is skewed to the left?
Select one answer.
A 3 4 5 6 7 8 9 10 11 12
B 3 4 5 6 7 8 9 10 11 12
C 3 4 5 6 7 8 9 10 11 12
D 3 4 5 6 7 8 9 10 11 12
Transcript text: Which of the following histograms shows a distribution that is skewed to the left?
Select one answer.
A 3 4 5 6 7 8 9 10 11 12
B 3 4 5 6 7 8 9 10 11 12
C 3 4 5 6 7 8 9 10 11 12
D 3 4 5 6 7 8 9 10 11 12
Solution
Solution Steps
Step 1: Understand the Question
The question asks which histogram shows a distribution that is skewed to the left.
Step 2: Define Skewness
A distribution is skewed to the left (negatively skewed) if the tail on the left side of the distribution is longer or fatter than the right side.
Step 3: Analyze Each Histogram
Histogram A: The tail is on the right side, indicating it is skewed to the right.
Histogram B: The distribution is symmetric, with no skewness.
Histogram C: The tail is on the right side, indicating it is skewed to the right.
Histogram D: The tail is on the left side, indicating it is skewed to the left.
Final Answer
The histogram that shows a distribution that is skewed to the left is D.