Question: Survey can be manipulated . Just need some help 11 Description: The leamers demonstrate an understanding of key concepts of correlation and regression analyses. Ill.

Survey can be manipulated . Just need some help 11 Description:

Survey can be manipulated . Just need some help

11 Description: The leamers demonstrate an understanding of key concepts of correlation and regression analyses. Ill. Given: In this performance assessment, you are a local statistician and you interested to know the relationship between two variables, the weight and heights among SHS students IV. Requirement: Use your previous data from PETA#1 (Hypothesis Testing on Population Mean) and get another information's from the same respondents. 1. Conduct a mini survey in your school to at least 25 SHS students (male or female) . For male students, ask for the weights of 25 male SHS students (grade 11 or 12) . For Female students, ask for the weights of 25 female SHS students (grade 11 or 12) 2. Record the data in the form of table 3. Construct a scatter plot for the obtained data 4. Compute for the Pearson Product-Moment Correlation Coefficient 5. Describe the strength and direction of the relationship between the heights and weight of SHS students 6. What conclusion can you draw from these data

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