A community college wants to analyze the age and GPA of its students. Here is the data: Age 18 40 25 38 44 19 51 28 31 21 24 GPA 2.9 3.3 2.0 3.9 3.7 2.7 3.9 3.5 1.9 2.9 3.4 Can we say that there is a significant relationship between these variables? (Use α = .05) Type of Test: Null Hypothesis: Alternate Hypothesis: SE: Test Statistic: P-value: Decision: Sentence:
A community college wants to analyze the age and GPA of its students. Here is the data: Age 18 40 25 38 44 19 51 28 31 21 24 GPA 2.9 3.3 2.0 3.9 3.7 2.7 3.9 3.5 1.9 2.9 3.4 Can we say that there is a significant relationship between these variables? (Use α = .05) Type of Test: Null Hypothesis: Alternate Hypothesis: SE: Test Statistic: P-value: Decision: Sentence:
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 10E
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A community college wants to analyze the age and GPA of its students. Here is the data:
|
Age |
18 |
40 |
25 |
38 |
44 |
19 |
51 |
28 |
31 |
21 |
24 |
|
GPA |
2.9 |
3.3 |
2.0 |
3.9 |
3.7 |
2.7 |
3.9 |
3.5 |
1.9 |
2.9 |
3.4 |
Can we say that there is a significant relationship between these variables? (Use α = .05)
Type of Test:
Null Hypothesis:
Alternate Hypothesis:
SE:
Test Statistic:
P-value:
Decision:
Sentence:
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