Asked by Kieron Smith on May 05, 2024
Verified
In order to say that a distribution is negatively skewed,which of the following must be TRUE?
A) Right tail must be longer than the left.
B) Left tail must be longer than the right.
C) Both tails must be of equal length.
D) The curve must be bell-shaped.
Negatively Skewed
Describes a distribution of data where the tail is longer on the left side of the distribution's peak, indicating most values are high and few are low.
Tail
The far end portions of a distribution curve where the likelihood of values occurring becomes smaller; in skewed distributions, one tail may be longer than the other.
- Identify the distinct forms of skewness and their consequences on the analysis of data.
Verified Answer
MD
Makor DailyMay 10, 2024
Final Answer :
B
Explanation :
A negatively skewed distribution has a longer left tail and a shorter right tail. The majority of the observations are concentrated on the right-hand side of the distribution, resulting in a tail that extends to the left.
Learning Objectives
- Identify the distinct forms of skewness and their consequences on the analysis of data.
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