State the two numerical questions. Indicate which variable is x, and which is the dependent variable y. Explain why you assigned the variables in this way.
A. State the two numerical questions. Indicate which variable is x, and which is the dependent variable y. Explain why you assigned the variables in this way.
B. Draw the scatter plot
C. Find the Correlation Coefficient. Do you think that is a Strong, Moderate or Weak Correlation.
D. Find the Line of Best Fit. Draw it on The Scatter Plot.
E. Use the Regression Line to make a Prediction.
Also, A linear regression test will be conducted to find the association between calorie intake and the weight levels of the individuals involved in the study. These variables will be represented in the following equation:
Y = bx + a
Whereby: Y = calorie intake, b = gradient, x = weight, a = intercept