Q: Provide the null and alternative hypotheses for this analysis. Ho: Ha: Q: Select all the outputs that apply to this analysis. -Xcrit = 21.92 -tcrit = 2.069 -tcalc = 2.201 -Xcalc = 23 -fcalc = 1.21 -tcrit = 2.201 -fcrit = 3.47 -tcalc = -4.51
Q: Provide the null and alternative hypotheses for this analysis. Ho: Ha: Q: Select all the outputs that apply to this analysis. -Xcrit = 21.92 -tcrit = 2.069 -tcalc = 2.201 -Xcalc = 23 -fcalc = 1.21 -tcrit = 2.201 -fcrit = 3.47 -tcalc = -4.51
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
Q: Provide the null and alternative hypotheses for this analysis.
Ho:
Ha:
Q: Select all the outputs that apply to this analysis.
-Xcrit = 21.92
-tcrit = 2.069
-tcalc = 2.201
-Xcalc = 23
-fcalc = 1.21
-tcrit = 2.201
-fcrit = 3.47
-tcalc = -4.51

Transcribed Image Text:Researchers studied fish diversity and abundance in 12 locations of the ocean, and wanted to know if the fish abundance differed in the Marine Protected Area
(MPA) of the location. They recorded fish abundance in the MPA of each location, and the area outside of the MPA in the same location. The data is shown below:
Location
1
2
3
4
5
6
7
8
9
10
11
12
Mean
Standard Deviation
Standard Error
Outside MPA
14
11
8
5
10
5
23
29
14
16
25
10
14.58
7.93
0.96
Inside MPA
19
18
8
7
16
16
24
30
16
20
21
12
18.91
7.22
Expert Solution

Step 1
Given information:
The data is given below,
Outside MPA | Inside MPA |
14 | 19 |
11 | 18 |
8 | 8 |
5 | 7 |
10 | 16 |
5 | 16 |
23 | 24 |
29 | 30 |
14 | 16 |
16 | 20 |
25 | 21 |
10 | 12 |
(In general)
Step by step
Solved in 2 steps with 3 images

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