Question 3. Below are the results of an hypothesis about the prediction between

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Question 3. Below are the results of an hypothesis about the prediction between employment status and depression (2 marks). Then report the results of the hypothesis testing in APA format (3 marks). independent sample t-test using SPSsx. Write a Mean Std. Deviation Depression Yes No 8.71 9.4 2.31 32 df Sig (2 tailed) epression Equal variances assumed -2.86 553 Equal variances not assumed 3.053 552.90 Question 4. The statistics testing the hypothesis that age is a significant predictor of happiness are presented below. As you would in a Discussion section, report the results of the regression analysis testing the hypothesis that age is a significant predictor of happiness. (2 marks) Model Summary Std. Error of the Estimate 05 ModelR R Square| Adjusted R Square 238 057 a. Predictors: (Constant), Age 7.00201 Coefficients Standardized Coefficients Beta Unstandardized Coefficients Si Std. Error 2.0 03 odel .00 5.9 238 5.75 Constant) 11.8 a. Dependent Variable: Happiness Question 5. Using the tables above from Question 4, what is the value of - (I mark each) 1) The correlation 2) The co-efficient of determination i 3) The intercept 4) The slope of the line 5) The t-test result 2 naratulatinns you have completed your End of Semester Examination

Explanation / Answer

(1) correlation=R=0.238

(2)coefficient of determination=0.057

(3)intercept=11.57 ( coefficient of constant)

(4)slope=0.188(coefficient of Age)

(5) t=5.758 , this is the t-value of slope coefficient of Age which is significant. as p-value is less than typical level of significance 0.05

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