WorksheetsTEST
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What is the value of p?
a)
0.000
b)
10
c)
0.991
2.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
What is the p-value?
a)
0.05
b)
0.411
c)
1.011
3.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
What statistical test is suited in this problem?
a)
Anova
b)
Mean
c)
Pearson R
d)
Independent T-test
4.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
Which of the 2 groups contain higher mean?
a)
Video Review
b)
Text Review
5.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What is the value of r?
a)
0.000
b)
10
c)
0.991
6.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
In the multiple comparison table, which of the following contains a p-value of 0.668?
a)
A and B
b)
A and C
c)
B and C
7.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
In the multiple comparison table, which of the following contains a p-value of 0.385?
a)
A and B
b)
A and C
c)
B and C
8.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What is the mean of speaking score?
a)
75.00
b)
75.70
c)
77.00
d)
77.50
9.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
In the multiple comparison table, which of the following contains a p-value of 0.809?
a)
A and B
b)
A and C
c)
B and C
10.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
What is the p- value?
a)
0.323
b)
0.350
11.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What is the type of relationship?
a)
Positive
b)
Negative
c)
No relationship
12.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What statistical test is suited in this problem?
a)
Mean
b)
Pearson R
c)
Anova
d)
Independent T-test
13.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
What statistical test is suited in this problem?
a)
Mean
b)
Pearson R
c)
Independent T-test
d)
Anova
14.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
Given the levenes test value, what are we going to follow?
a)
EVA
b)
EVNA
15.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
What is mean of text review group?
a)
44.8
b)
41.2
16.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
Which of the following is true?
a)
Accept Null
b)
Reject Null
17.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
What is the value of n?
a)
10
b)
20
c)
30
d)
40
18.
A teacher wants to know if there is a significant difference in quiz scores (0–50) between students who used a video-based review and those who used a text-based review before taking the same quiz.
Video Review (n=5): 44, 45, 44, 46, 45
Text Review (n=5): 30, 38, 42, 47, 49
What is the levenes test value?
a)
0.022
b)
0.323
c)
0.350
19.
A teacher wants to determine whether there is a significant difference in quiz scores (0–50) among students who used different review methods before the same quiz:Group A: Video ReviewGroup B: Text ReviewGroup C: Mixed Review (Video + Text)
Group A (Video, n=3): 44, 45, 46
Group B (Text, n=3): 30, 38, 49
Group C (Mixed, n=4): 41, 42, 43, 44
Which of the following is TRUE?
a)
Accept the null
b)
Reject the null
20.
A Practical Research 2 teacher wants to find out if there is a relationship between hours spent using an AI study tool per week and students’ speaking performance score.Ten (10) Senior High School students were surveyed. Each student reported their weekly AI study hours, and the teacher recorded their speaking performance score (0–100) using a standard rubric.
Respondent: 1 2 3 4 5 6 7 8 9 10
AI Study Hours (X): 1 2 2 3 3 4 5 5 6 7
Speaking Score (Y): 62 65 67 70 73 76 80 84 88 92
Using p- value, which of the following is true?
a)
Accept the Null
b)
Reject the Null
100 %
