Question

You want to show which type of paper maximizes flying time. Do not staple or add tape to the bottom of models.

1. Cut the design using REGULAR paper and CONSTRUCTION paper
2. Throw the helicopters 20 times for each paper type
   1. Inspect the helicopter every 5 throws and replace if damaged. MODEL DAMAGE WILL AFFECT THE LAB RESULTS.

For each paper combination

3. Compute in Minitab
   1. Mean
   2. Standard Deviation
   3. Variance
   4. Range
   5. Mode
   6. Test if flying times for each material follows a normal distribution
4. Draw in Minitab
   1. Boxplot that includes both materials
   2. Dot plot that includes both materials
   3. Interval plot that includes both materials
   4. Evaluate if outliers are present
5. Use the step by step procedure and test
   1. Determine if the variance of the flying time for both types of paper is equal
   2. Determine if the mean the flying time for both types of paper is equal
   3. Determine which one MAXIMIZES FLYING TIME
      1. Make 20 additional throws of this model with staples.

All of the instruction was complete.

As part of the report, it was asked the methodology (flowchart).

Task : make the flowchart.

RESULTS

Samples              Normal Papel    Construction Papel

1            3.55       4.72

2            4.02       6.52

3            4.16       5.06

4            4.88       5.25

5            4.16       5.64

6            4.40       5.75

7            3.80       5.50

8            4.30       4.98

9            3.98       5.02

10          3.96       3.98

11          3.93       4.20

12          4.15       4.96

13          3.88       4.72

14          4.42       4.62

15          4.25       3.46

16          4.50       4.46

17          4.28       4.34

18          4.13       4.36

19          4.28       5.08

20          4.26       5.02

Answer 1

a-e)

We have done in MINITAB analysis with the given data and the output is as below

a-c

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