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The data set shows the depth of a scuba diver, in meters, relative to sea level. The depths were recorded at regular intervals over a 25 min period.

{ −9, −18, −16, −13, −14}

What is the estimated mean absolute deviation of the scuba diver’s depth over the entire 25 min?

Enter your answer in the box. Round to tenths if necessary.

The data set shows the depth of a scuba diver, in meters, relative to sea level. The depths were recorded at regular intervals over a 25 min period.

{ −9, −18, −16, −13, −14}

What is the estimated mean absolute deviation of the scuba diver’s depth over the entire 25 min?

Enter your answer in the box. Round to tenths if necessary.

5
(1 star)

1

The

mean absolute deviationof the scuba diver’s depth over the entire 25 min is2.4 meters## What is mean absolute deviation?

It is defined as the

measureto show thevariationindata setin other words between themeanand everydata value, thedistanceknown as theMAD.We have depths of the scuba diver, in meters

{−9, −18, −16, −13, −14}We know the formula for the mean absolute deviation:

Here n is total number of observation

x is the elements in the data set

X is the mean of the data.

n = 5x = -70/5 = -14

∑|x-X| = 12

MAD = 12/5 = 2.4 metersThus, the

mean absolute deviationof the scuba diver’s depth over the entire 25 min is2.4 meters.Learn more about the

mean absolute deviationhere:brainacademy.pro/question/10528201

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