homework pt3

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Week4CaseStudyData.xlsx
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Data Set Method 1-Yardstick

Entries Inches Feet
1 72 Convert inches to feet
2 71 1foot =12 inches
3 70
4 71
5 74
6 77
7 72
8 73
9 79
10 74
11 77
12 72
13 69
14 72
15 72
16 70
17 72
18 70
19 70
20 70

Data Set Method 2-Tape Measure

Entries Inches Feet
1 71 Convert inches to feet
2 72 1foot =12 inches
3 73
4 77
5 72
6 72
7 70.5
8 72.5
9 72
10 72.5
11 72.5
12 72.5
13 77
14 72
15 72.5
16 72.5
17 79
18 72.5
19 73
20 73

Mean & Stand. Dev. Calculation

Method 1 - Yardstick Method 2 -Tape Measure
Observation Measurement Observation Measurement
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
Calculate Calculate
Average Average
Standard Deviation Standard Deviation