independently analyze and interpret the data. Compare the improved airplane performance (average flight time) with the baseline results d
independently analyze and interpret the data. Compare the improved airplane performance (average flight time) with the baseline results d
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
independently analyze and interpret the data. Compare the improved airplane performance (average flight time) with the baseline results determined.

Transcribed Image Text:E17
fe
A
B
D
E
1 Paper Airplanes Data Set 1 of Airplane Flight Time in Seconds Data Set 2 of Airplane Flight Time in Seconds
2 Airplane 1
3 Airplane 2
t-Test: Two-Sample Assuming Unequal Variances
1.78
1.2
1.25
1.57
Data Set 1 of Airplane Flight Times Data Set 2 of Airplane Flight Times
4 Airplane 3
5 Airplane 4
6 Airplane 5
7 Airplane 6
8 Airplane 7
9 Airplane 8
10 Airplane 9
11 Airplane 10
12 Airplane 11
13 Airplane 12
14 Airplane 13
15 Airplane 14
16 Airplane 15
1.63
1.52
Mean
1.4865
1.732
1.43
1.63
Variance
0.099329211
0.298490526
1.25
1.87
Observations
20
20
1.31
2.32
Hypothesized Mean
1.5
1.95
df
30
1.23
1.8
t Stat
-1.740697604
P(T<=t) one-tail
t Critical one-tail
1.61
1.66
0.045992873
1.56
2.15
1.697260887
2.35
2.58
P(T<=t) two-tail
0.091985746
1.5
2.7
t Critical two-tail
2.042272456
1.45
0.68
1.45
1.4
0.83
0.58
17 Airplane 16
18 Airplane 17
19 Airplane 18
20 Airplane 19
21 Airplane 20
1.46
1.96
1.65
1.76
1.88
2.3
1.55
1.63
1.06
1.38
22
23
24
25
26
Sheet1
Ready
* Accessibility: Good to go
100%
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