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Author Question: A researcher is interested in whether the weather affects the number of muggings that occur in a ... (Read 164 times)

cabate

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on: Jun 15, 2020
A researcher is interested in whether the weather affects the number of muggings
that occur in a city park. To study this question, he records the number of
muggings that are reported to the police in a city park on three extremely hot
summer days, three warm spring days, and on three cold winter days.





What is the null hypothesis?
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Marked as best answer by cabate on Jun 15, 2020

janeli

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Reply #1 on: Jun 15, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Yolanda

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Reply #2 on: Jun 15, 2020
A researcher is interested in whether the weather affects the number of muggings
that occur in a city park. To study this question, he records the number of
muggings that are reported to the police in a city park on three extremely hot
summer days, three warm spring days, and on three cold winter days.





What is the research hypothesis?


nickk12214

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Reply #3 on: Jun 15, 2020
A relationship does exist between type of temperature and the number of muggings.


rl

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Reply #4 on: Jun 15, 2020
A researcher is interested in whether the weather affects the number of muggings
that occur in a city park. To study this question, he records the number of
muggings that are reported to the police in a city park on three extremely hot
summer days, three warm spring days, and on three cold winter days.





Calculate the total sum of squares.


sokh

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Reply #5 on: Jun 15, 2020
14


nramada

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Reply #6 on: Jun 15, 2020
A researcher is interested in whether the weather affects the number of muggings
that occur in a city park. To study this question, he records the number of
muggings that are reported to the police in a city park on three extremely hot
summer days, three warm spring days, and on three cold winter days.





Calculate the within-group sum of squares.


mohan

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Reply #7 on: Jun 15, 2020
3.33


cookcarl

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Reply #8 on: Jun 15, 2020
A researcher is interested in whether the weather affects the number of muggings
that occur in a city park. To study this question, he records the number of
muggings that are reported to the police in a city park on three extremely hot
summer days, three warm spring days, and on three cold winter days.





Calculate the between-group sum of squares.


Sammyo

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  • Posts: 329
Reply #9 on: Jun 15, 2020
10.67


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