Probability Alternative Hypothe Null Hypothesis (H) Research Background Evaluation (H) (One Gid Two-tatedi 1. The average 1Q of a sample of 1" Year college students were collected by the students and 2 year research team. The team would like to know if the 1Q of 1" year and 2 year college students are different from each other. 2 During an experiment, a treatment is administered to the sample. The treatment is expected to produce a decrease in scores. 3. A group of researchers would lhe to know whether the amount of time spent watching TV affects the level af focus of chldren, 4. The output of a machine is 300hp based from the manutacturing manual. You would like to know whether the machine delivers the output prescribed in the manual. 5. A researcher predicts that CBT decreases average stress level.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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I. Answer 1 2 3
Probability
Evaluation
(One taidiTwo-taiedi
Null Hypothesis
(H)
Alternative Hypothe
(H)
Research Background
1. The average 1Q of a sample of 1"
Year college students and 2 year
students were collected by the
research team. The team would like
to know if the 1Q of 1" year and 2
year college students are dilferent
from each other.
2 During an experiment, a treatment is
administered to the sampie. The
treatment is expected to produce a
decrease in scoren.
3. A group of researchers would like to
know whether the amount of time
spent watching TV affects the level at
focus of children,
4. The output of a machine in 300hp
based from the manutacturing
manual. You would like to know
whether the machine delivers the
output prescribed in the manual,
5. A researcher predicts that CBT
decreases average stress level.
Transcribed Image Text:Probability Evaluation (One taidiTwo-taiedi Null Hypothesis (H) Alternative Hypothe (H) Research Background 1. The average 1Q of a sample of 1" Year college students and 2 year students were collected by the research team. The team would like to know if the 1Q of 1" year and 2 year college students are dilferent from each other. 2 During an experiment, a treatment is administered to the sampie. The treatment is expected to produce a decrease in scoren. 3. A group of researchers would like to know whether the amount of time spent watching TV affects the level at focus of children, 4. The output of a machine in 300hp based from the manutacturing manual. You would like to know whether the machine delivers the output prescribed in the manual, 5. A researcher predicts that CBT decreases average stress level.
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