1. Match the measure of central tendency with its correct definition.

2. What are the differences between the mean, median, and mode? What are the advantages and disadvantages of each measure?

3. Is the arithmetic mean greatly affected by any extreme value or values? Explain.

4. Can you contrive a small set of data with no mode?

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a. Quartiles b. Arithmetic mean c. Mode d. Percentiles e. Median i. The middle value in an ordered array of numbers ii. Measures of central tendency that divide a group of data into 100 parts iii. The average of a group of numbers iv. The most frequently occurring value in a set of data v. Measures of central tendency that divide a group of data into four subgroups or parts