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
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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
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