ROUND OFF ANSWERS TO 2 DECIMAL PLACES AND GIVE UNITS. 1. Determine the range and standard...

ROUND OFF ANSWERS TO 2 DECIMAL PLACES AND GIVE UNITS.

1. Determine the range and standard deviation of the following prices of selected digital cameras. $158, $95 ,$175, $180 ,$95,$129, $228, $300

2. 7 employees at a large company were asked the number of additional years they planned to work before retirement. Their responses were 10, 23, 28,4,1,6,12 Determine the range and standard deviation of the number of years.

3. The standard deviation of a set of data in which all the data values are the same is _______

Solutions

Expert Solution

in que. 2 the standard deviation is 9.27 years

orchestra answered 1 year ago

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