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

question 34

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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 commissions a market survey to test this hypothesis. The market researcher used a random sample of individuals from each suburb, and reported the following: $Golf course designer Roberto Langabeer is evaluating two sites, Palmetto Dunes and Ocean Greens, for his next golf course. He wants to prove that Palmetto Dunes residents (population 1) play golf more often than Ocean Greens residents (population 2) . Roberto commissions a market survey to test this hypothesis. The market researcher used a random sample of individuals from each suburb, and reported the following: 1 = 16 times per month and 2 = 14 times per month. Assume that \sigma 1 = 4 and \sigma 2 = 3. With \alpha =.01, the appropriate decision is ___. A) do nothing B) reject the null hypothesis \sigma 1 < \sigma 2 C) accept the alternate hypothesis \mu 1 - \mu 2 < 0 D) reject the alternate hypothesis n1 = n2 = 64 E) do not reject the null hypothesis \mu 1 - \mu 2 = 0$ ₁ = 16 times per month and $Golf course designer Roberto Langabeer is evaluating two sites, Palmetto Dunes and Ocean Greens, for his next golf course. He wants to prove that Palmetto Dunes residents (population 1) play golf more often than Ocean Greens residents (population 2) . Roberto commissions a market survey to test this hypothesis. The market researcher used a random sample of individuals from each suburb, and reported the following: 1 = 16 times per month and 2 = 14 times per month. Assume that \sigma 1 = 4 and \sigma 2 = 3. With \alpha =.01, the appropriate decision is ___. A) do nothing B) reject the null hypothesis \sigma 1 < \sigma 2 C) accept the alternate hypothesis \mu 1 - \mu 2 < 0 D) reject the alternate hypothesis n1 = n2 = 64 E) do not reject the null hypothesis \mu 1 - \mu 2 = 0$
₂ = 14 times per month. Assume that $\sigma$ ₁= 4 and $\sigma$ ₂ = 3. With $\alpha$ =.01, the appropriate decision is ___.

Definitions:

Calcium

A chemical element with the symbol Ca, an essential nutrient for living organisms, playing crucial roles in bone health, muscle function, and nerve signaling.

Perennial Crops

Plants that live for more than two years, providing agricultural output over multiple seasons without needing to be replanted annually.

Fossil Fuel

Natural fuels such as coal, oil, and natural gas, formed from the ancient remains of plants and animals and used for energy.

Soil Erosion

The removal of the top layer of soil at a faster rate than it is formed, due to natural processes like wind and water flow or human activities such as farming.

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

Definitions:

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