What is the most common age for the total group of participants? Answer to the hundredth decimal place when possible.

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What measure of central tendency does this represent?

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What is the MEAN age for the total group of participants? Answer to the hundredth decimal place when possible.

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What is the MEAN age for the Fitbit group? Answer to the hundredth decimal place when possible.

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What is the MEAN age for the Apple group? Answer to the hundredth decimal place when possible.

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What is the overall MEAN for the Baseline daily step count? Answer to the hundredth decimal place when possible.

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What is the overall MEAN for the Competition daily step count? Answer to the hundredth decimal place when possible.

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What is the overall STANDARD DEVIATION for the Baseline daily step count? Answer to the hundredth decimal place when possible.

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What is the overall STANDARD DEVIATION for the Competition daily step count? Answer to the hundredth decimal place when possible.

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What is the MEAN for the Competition steps for the Fitbit group? Answer to the hundredth decimal place when possible.

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What is the MEAN for the Competition steps for the Apple group? Answer to the hundredth decimal place when possible.

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What is the STANDARD DEVIATION for the Competition steps for the Fitbit group? Answer to the hundredth decimal place when possible.

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What is the STANDARD DEVIATION for the Competition steps for the Apple group? Answer to the hundredth decimal place when possible.

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What is the MEAN % change in daily step count for the Fitbit group? Answer to the hundredth decimal place when possible.

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What is the MEAN % change in daily step count for the Apple group? Answer to the hundredth decimal place when possible.

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What is the MEAN % change in daily step count for all 24 participants? Answer to the hundredth decimal place when possible.

Subject #	Age	Smartwatch	Baseline	Competition
1	21	Fitbit	10957	14338
2	20	Fitbit	16339	11454
3	17	Fitbit	11882	10745
4	19	Fitbit	11559	14367
5	20	Fitbit	7099	10006
6	21	Apple	1211	25383
7	19	Apple	12883	15762
8	20	Apple	12702	16789
9	21	Apple	5258	16413
10	20	Fitbit	11067	24243
11	19	Fitbit	2336	14698
12	21	Apple	487	16105
13	20	Fitbit	424	7995
14	22	Apple	15238	12637
15	21	Fitbit	1834	9823
16	20	Apple	20839	15697
17	20	Fitbit	2291	12368
18	17	Apple	8991	14710
19	19	Apple	11474	16378
20	23	Fitbit	11162	18720
21	22	Apple	12528	15514
22	22	Fitbit	10903	13154
23	20	Apple	13470	11211
24	19	Apple	7394	22647

Answer rating: 100% (QA)

1 To determine the most common age for the total group of participants we need to identify the age that appears most frequently in the data We can create a frequency table to help us count the number ... View the full answer