### Measures of Tendency and Measures of Variation

Find the mean for each data set. Round to the nearest tenth. 1. Starting teaching salaries (US Dollars): $38,400, $39,720, $28, 458, $29,679, $33, 679 2. Find the mean of each distribution. Round to the nearest tenth. Scores on a quiz, on a scale from 0 to 10: Value Frequency 7 4 8 6 9 7 10 11