If you wanted to do a Test for Independence on the data, find the E value you use for the following categories. Round to three decimals. a. Affected by drought and Cedar tree: b. Not affected by drought and Fir tree:

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question
The table below gives information about a random sample of trees, and whether or not they have
been affected by a drought.
Pine
Fir
Cedar
Total
Affected?/Type
Yes
36
41
49
126
141
140
147
428
No
Total
177
181
196
554
If you wanted to do a Test for Independence on the data, find the E value you use for the following
categories. Round to three decimals.
e
a. Affected by drought and Cedar tree:
b. Not affected by drought and Fir tree:
Submit Question
rer
m Proctor
18
et
ticipants
26
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MacBook Air
F1
000
D00
F4
F2
F3
F6
F7
F8
24
&
4
7.
8.
R
Y
D
H
K
C
5
Transcribed Image Text:The table below gives information about a random sample of trees, and whether or not they have been affected by a drought. Pine Fir Cedar Total Affected?/Type Yes 36 41 49 126 141 140 147 428 No Total 177 181 196 554 If you wanted to do a Test for Independence on the data, find the E value you use for the following categories. Round to three decimals. e a. Affected by drought and Cedar tree: b. Not affected by drought and Fir tree: Submit Question rer m Proctor 18 et ticipants 26 tv MacBook Air F1 000 D00 F4 F2 F3 F6 F7 F8 24 & 4 7. 8. R Y D H K C 5
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