Golf course designer Roberto Langabeer is evaluating two sites, Palmetto Dunes and Ocean Greens, for his next golf course.He wants to prove that Palmetto Dunes residents (population 1)play golf more often than Ocean Greens residents (population 2).Roberto plans to test this hypothesis using a random sample of 81 individuals from each suburb.His alternative hypothesis is __________. A)$\sigma$₁² 0

Question

Golf course designer Roberto Langabeer is evaluating two sites, Palmetto Dunes and Ocean Greens, for his next golf course.He wants to prove that Palmetto Dunes residents (population 1)play golf more often than Ocean Greens residents (population 2).Roberto plans to test this hypothesis using a random sample of 81 individuals from each suburb.His alternative hypothesis is __________. A)$\sigma$₁² < $\sigma$₂² B)$\mu$₁- $\mu$₂ $\gt$0 C)p₁ - p₂ = 0 D)$\mu$₁ - $\mu$₂ = 0 E)s₁ - s₂ > 0

Quizplus · Accepted Answer

Roberto's alternative hypothesis is that the mean frequency of golf playing among Palmetto Dunes residents is greater than that of Ocean Greens residents, which is represented by the difference in population means ($\mu_1 - \mu_2 > 0$).

Golf Course Designer Roberto Langabeer Is Evaluating Two Sites, Palmetto σ\sigmaσ

Golf Course Designer Roberto Langabeer Is Evaluating Two Sites, Palmetto $\sigma$