wer below. A. Ho Hg+0 HA Ha =0 O B. Ho Ha s0 OC. Ho H =0 HA Ha #0 OD. Ho: Ha 20
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question
![the cereal and after one year of eating the cereal as part of their diets. Use technology to test the mean difference. Assume the samples are random and dependent, and the population is normally distributed. At a=0.05, can you
conclude that the new cereal lowers total blood cholesterol levels?
Patient
Total Blood Cholesterol (Before)
Total Blood Cholesterol (After)
2
4
205
202
230
229
240
235
240
236
225
270
265
220
227
218
Let the blood cholesterol level before eating the cereal be population 1. Let the blood cholesterol level after eating the cereal be population 2. Identify the null and alternative hypotheses, where u. =4, -Ha. Choose the correct
answer below
O A. Ho Ha #0
O B. H9 Ha s0
HA H>0
HA H =0
O C. Ho Ha =0
HA Ha #0
O D. Ho: Ha 20
Click to select your answer and then click Check Answer
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remaining
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Transcribed Image Text:the cereal and after one year of eating the cereal as part of their diets. Use technology to test the mean difference. Assume the samples are random and dependent, and the population is normally distributed. At a=0.05, can you
conclude that the new cereal lowers total blood cholesterol levels?
Patient
Total Blood Cholesterol (Before)
Total Blood Cholesterol (After)
2
4
205
202
230
229
240
235
240
236
225
270
265
220
227
218
Let the blood cholesterol level before eating the cereal be population 1. Let the blood cholesterol level after eating the cereal be population 2. Identify the null and alternative hypotheses, where u. =4, -Ha. Choose the correct
answer below
O A. Ho Ha #0
O B. H9 Ha s0
HA H>0
HA H =0
O C. Ho Ha =0
HA Ha #0
O D. Ho: Ha 20
Click to select your answer and then click Check Answer
3 parts
remaining
Clear All
Check Answer
les7e ppt_08_03.pptx
Open file
Show all
238 РM
O Type here to search
2/21/2021
op
ho米
prt sc
insert
fo
sys ra
home
end
delete
esc
#
&
2$
4
5.
8.
6.
3
+ backspace
%3D
Q
W
R
Y
U
G
K
LU
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The test is a one-tailed test.
Dependent t-test
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