Assignment:
Use a significance level of ?? = 0.05.
Discarded Garbage and Household Size In a study conducted by University of Arizona researchers, the total weight (in lb) of garbage discarded in one week and the household size were found for 62 households. Minitab was used to find that the value of the linear correlation coefficient is 0.758. Is there sufficient evidence to support the claim that there is a linear correlation between the weight of discarded garbage and the household size? Explain.