Suppose a Company Is Interested in Understanding the Effect of Age

question 77

Multiple Choice

Suppose a company is interested in understanding the effect of age and gender on the likelihood a customer will purchase a new product.The data analyst intends to run a logistic regression on her data.Which of the following variable(s) will the analyst need to code as 0 or 1 prior to performing the logistic regression analysis?

• A) age and gender
• B) age and purchase status
• C) age
• D) purchase status
• E) gender and purchase status

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Definitions:

Natural Chemicals

Substances produced by living organisms found in nature that are not man-made or synthesized.

Synthetic Materials

Manufactured substances made from chemical synthesis, rather than those made from natural resources.

Hormesis

A biological phenomenon where a low dose of a harmful substance has a beneficial effect, while a high dose is toxic.

Endocrine System

A network of glands that produce and release hormones to regulate various bodily functions.