Which of the following statements is not true?
A) One form of descriptive statistics uses graphical techniques.
B) One form of descriptive statistics uses numerical techniques.
C) A distribution is skewed to the left if it contains a few unusually large measurements.
D) Statistical inference is used to draw conclusions or inferences about characteristics of populations based on sample data.
E) A distribution is skewed to the left if it is symmetric.
Correct Answer:
Verified
Q25: The total area of the bars in
Q26: Which of the following best describes a
Q27: The sum of relative frequencies found in
Q28: Bar charts can typically be formed with
Q29: Stem and leaf plots are often used
Q31: In a line chart, the horizontal axis
Q32: The total area of the six bars
Q33: The most important and commonly graphical presentation
Q34: A histogram is a graphical device that
Q35: A graphical portrayal of a relative frequency
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