Answer the following:

In the sample scenarios, what is the relationship of the the 1st and 2nd phrase?

a. the growth of plant / amount of water and sunlight received

b. grade in each subject / compliance of performance, written, and quarterly

assessments

c. cure of one's sickness / the treatment of the disease

Task A:

Directions: Identify the dependent and independent variables in each pair

of the following variables.

1. Altitude and acceleration

2. Price of goods and the demand

3. Monthly salary and annual income of a worker

Answer the following and show your computation.

A Math teacher wishes to determine if the number of absences a student incurs correlates with his or her general weighted average. She chose a sample of 7 students and then surveyed their GWA and number of absences. Number of 1 2 3 5 7 9 10 Absences (x) GWA () 97.8 90.2 86.4 87.3 85.4 84.5 78.2 Find the equation of the regression line and predict the GWA of a student who incurred 6 absences