Which is not a measure of central location?
A measure of central tendency (also referred to as measures of
central location) is a summary measure that attempts to describe a
whole set of data with a single value that represents the middle or
central of its distribution.
There are three main measures of central tendency: the mode, the
median and the
mean. Each of
these measures describes a different indication of the typical or
central value in the distribution.
The mean, as a measure of central location, would be inappropriate for which one of the following? A. Ages of adults at a senior citizen center B. Incomes of lawyers C. Number of pages in textbooks on statistics D. Marital status of college students at a particular university
15. Which of the following is not a measure of location? (a) mean (b) median (c) variance (d) percentile (e) quartile 16. Which of the following statements is false? (a) the median is a measure of central tendency (b) quartiles are not measures of central tendency (c) the 50th percentile is the median (d) an extreme value is likely to have a greater effect on the median than the mean (e) the 25th percentile is the first quartile (Q1) Indicate...
Which measure of central tendency best describes these data?100, 5, 90, 95, 100A. the mode onlyB. the mean and the medianC. the mean onlyD. the median onlyI've never really understood central tendency
The measure of location which is the most likely to be influenced by extreme values in the data set is the
Which of the following is NOT a measure of central tendency? a.) median b.) mean c.) mode d.) average e.) medium
How do you know which measure of central tendency is appropriate? How are the measures of central tendency found using SPSS?
1. For each of the following situations, determine which measure of central tendency is most appropriate and justify your reasoning. a. Average test score when the scores are skewed left b. Average price of a home sold in Pittsburgh, Pennsylvania, in 2015 c. Most popular major for students enrolled in a statistics course 2. Use the five test scores of 65, 70, 71, 75, and 95 to answer the following questions: Which measure of central tendency better describes the typical...
Which measure of central tendency is appropriate when further statistical computation will be needed? A. The mode B. The range C. The median D. The mean
A measure of central tendency which is first calculated by arranging numbers in chronological order is: A Standard deviation B. Range c. Median D. Mode
Which average is the LARGEST measure of central tendency in a NEGATIVELY skewed distribution? Arithmetic mean Median Mode Geometric mean