A manufacturing process requires certain ceramic materials to be baked in an oven. The process engineering group has determined that a temperature around 525 F is important for end product quality. They have installed a sensor that measures the oven temperature every 180 minutes. Over the course of a few days they collected the 20 temperature measurements included in the file named '3 - Activity - Descriptve Statistics 2 - Data.xlsx. Use Excel to calculate a full range of descriptive statistics. Report the middle temperature.

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A manufacturing process requires certain ceramic materials to be baked in an oven. The process
engineering group has determined that a temperature around 525 F is important for end product
quality. They have installed a sensor that measures the oven temperature every 180 minutes.
Over the course of a few days they collected the 20 temperature measurements included in the
file named '3 - Activity - Descriptve Statistics 2 - Data.xlsx'.
Use Excel to calculate a full range of descriptive statistics.
Report the middle temperature.
537.0
504.2
524.8
33.9
538.1
530.0
Transcribed Image Text:A manufacturing process requires certain ceramic materials to be baked in an oven. The process engineering group has determined that a temperature around 525 F is important for end product quality. They have installed a sensor that measures the oven temperature every 180 minutes. Over the course of a few days they collected the 20 temperature measurements included in the file named '3 - Activity - Descriptve Statistics 2 - Data.xlsx'. Use Excel to calculate a full range of descriptive statistics. Report the middle temperature. 537.0 504.2 524.8 33.9 538.1 530.0
Obs # Temperature
507.2
1
507.0
Temperature
2
524.1
524.0
3
534.9
535.0 Mean
524.84
4
508.1
508.0 Standard Error
2.883221882
5
512.0
512.0 Median
530
6
536.9
537.0 Mode
537
7
536.8
537.0 Standard Deviation
12.89416024
8
510.1
510.0 Sample Variance
166.2593684
536.7
537.0 Kurtosis
-1.764211588
10
537.4
537.0 Skewness
-0.345340395
11
512.7
513.0 Range
33.9
12
538.1
538.0 Minimum
504.2
13
525.1
525.0 Maximum
538.1
14
537.3
537.0 Sum
10496.8
15
535.4
535.0 Count
20
16
511.9
512.0
17
535.6
536.0
18
536.0
536.0
19
516.3
516.0
20
504.2
504.0
Transcribed Image Text:Obs # Temperature 507.2 1 507.0 Temperature 2 524.1 524.0 3 534.9 535.0 Mean 524.84 4 508.1 508.0 Standard Error 2.883221882 5 512.0 512.0 Median 530 6 536.9 537.0 Mode 537 7 536.8 537.0 Standard Deviation 12.89416024 8 510.1 510.0 Sample Variance 166.2593684 536.7 537.0 Kurtosis -1.764211588 10 537.4 537.0 Skewness -0.345340395 11 512.7 513.0 Range 33.9 12 538.1 538.0 Minimum 504.2 13 525.1 525.0 Maximum 538.1 14 537.3 537.0 Sum 10496.8 15 535.4 535.0 Count 20 16 511.9 512.0 17 535.6 536.0 18 536.0 536.0 19 516.3 516.0 20 504.2 504.0
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