A recent study of 15 shoppers showed that the correlation between the time spent in the store and the dollars spent was 0.235.Using a significance level equal to 0.05,which of the following is the appropriate null hypothesis to test whether the population correlation is zero? A)H₀ : r = 0.0 B)H₀ : ρ = 0.0 C)H₀ : μ = 0.0 D)H₀ : ρ ≠ 0

Question

Quizplus · Accepted Answer

The Answer of A recent study of 15 shoppers showed that the correlation between the time spent in the store and the dollars spent was 0.235.Using a significance level equal to 0.05,which of the following is the appropriate null hypothesis to test whether the population correlation is zero? A)H₀ : r = 0.0 B)H₀ : ρ = 0.0 C)H₀ : μ = 0.0 D)H₀ : ρ ≠ 0

A Recent Study of 15 Shoppers Showed That the Correlation