Jse the results that you uploaded previously to complete the following 4- step hypothesis test: Step 1: • Ho: [Select] • H₁: [Select] Question 18 Step 2: . a = Question 19 Step 3a: • p<____ Your answer should be 3 decimal places. Question 20 Step 3b: . p tep 4: [Select] Fail to Reject Ho Reject Ho Fail to Reject H₂ Reject H₂

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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Question
A social psychologist proposes that implicit prejudice causes police officers to inadvertently pull
over more ethnic minorities. In order to test this theory, the psychologist randomly selects a
sample of people from an ethnically diverse city with fairly equal proportions of White, Latino, and
Black residents and asks them to report how many times they have been pulled over by the police
in the last 10 years (see data below).
Latino Black White
5
12 2
4 1 0
11 5 0
9
9 1
2
4
3
7
8
1
ļ
Starting ba
Microphone
3
3
0
Press + G for Xbox
8 10 0
562
6
2
0
7
11 1
4
14 5
10
9 2
15 0
7
1
2
Conduct a hypothesis test with SPSS with an (a = .05) to determine if there were any significant
differences between the Latino, Black, and White conditions. If there are significant differences,
follow-up with Post Hoc Analyses (a = .05) to determine which conditions are significantly different
from each other. Make sure "Estimate effect size for overall tests" is selected.
Transcribed Image Text:A social psychologist proposes that implicit prejudice causes police officers to inadvertently pull over more ethnic minorities. In order to test this theory, the psychologist randomly selects a sample of people from an ethnically diverse city with fairly equal proportions of White, Latino, and Black residents and asks them to report how many times they have been pulled over by the police in the last 10 years (see data below). Latino Black White 5 12 2 4 1 0 11 5 0 9 9 1 2 4 3 7 8 1 ļ Starting ba Microphone 3 3 0 Press + G for Xbox 8 10 0 562 6 2 0 7 11 1 4 14 5 10 9 2 15 0 7 1 2 Conduct a hypothesis test with SPSS with an (a = .05) to determine if there were any significant differences between the Latino, Black, and White conditions. If there are significant differences, follow-up with Post Hoc Analyses (a = .05) to determine which conditions are significantly different from each other. Make sure "Estimate effect size for overall tests" is selected.
Use the results that you uploaded previously to complete the following 4-
step hypothesis test:
Step 1:
.
Ho: [Select]
• H₁: [Select]
Question 18
Step 2:
. a CL=
Question 19
Step 3a:
. p<
Your answer should be 3 decimal places.
Question 20
Step 3b:
. p
a
Step 4:
O Fail to Reject Ho
O Reject Ho
O Fail to Reject H₁
O Reject H₁
Question 22
n² =
APA Formatted Results:
Fill in the blanks to appropriately describe the results.*
*If you see something like (a/b), that means your answer should be either a
or b for the next answer, so you would choose to type one of those two
letters in the following blank.
A One-Way Independent Measures ANOVA was conducted in order to
determine if there was a significant difference in the number of times that
Latino, Black, and White people were pulled over. (A/No)
significant difference(s) was/were found,
₂P (</>/=)
,n²
Therefore, post hoc analyses (were/were not)
conducted. Black people were pulled over significantly
often (M = 6.75, SD = 3.89) than
(less/more)
(Latino/White)
people ((M = 5.86, SD = 2.98)/(M = 1.20,
.P (</>/-)
SD = 1.42))
(Latino/White)
people were also
pulled over significantly more often (M = 5.86, SD = 2.98) than
(Latino/White)
people ((M = 5.86, SD = 2.98)/(M = 1.20,
SD = 1.42))
,p (</>/=)
No other significant differences were found, p (</>/=)
[Select]
Transcribed Image Text:Use the results that you uploaded previously to complete the following 4- step hypothesis test: Step 1: . Ho: [Select] • H₁: [Select] Question 18 Step 2: . a CL= Question 19 Step 3a: . p< Your answer should be 3 decimal places. Question 20 Step 3b: . p a Step 4: O Fail to Reject Ho O Reject Ho O Fail to Reject H₁ O Reject H₁ Question 22 n² = APA Formatted Results: Fill in the blanks to appropriately describe the results.* *If you see something like (a/b), that means your answer should be either a or b for the next answer, so you would choose to type one of those two letters in the following blank. A One-Way Independent Measures ANOVA was conducted in order to determine if there was a significant difference in the number of times that Latino, Black, and White people were pulled over. (A/No) significant difference(s) was/were found, ₂P (</>/=) ,n² Therefore, post hoc analyses (were/were not) conducted. Black people were pulled over significantly often (M = 6.75, SD = 3.89) than (less/more) (Latino/White) people ((M = 5.86, SD = 2.98)/(M = 1.20, .P (</>/-) SD = 1.42)) (Latino/White) people were also pulled over significantly more often (M = 5.86, SD = 2.98) than (Latino/White) people ((M = 5.86, SD = 2.98)/(M = 1.20, SD = 1.42)) ,p (</>/=) No other significant differences were found, p (</>/=) [Select]
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