Exhibit 13

question 47

Multiple Choice

Exhibit 13.8 A market researcher is studying the spending habits of people across age groups.The amount of money spent by each individual is classified by spending category (Dining out,Shopping or Electronics) and generation (Gen-X,Gen-Y,Gen-Z or Baby Boomers) .The data and an incomplete ANOVA table are shown below. Refer to Exhibit 13.8.The conclusion for the hypothesis test about the interaction term is:

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Definitions:

Protect The Embryo

Mechanisms or structures that ensure the safety and development of an embryo within an organism.

Gametophytes

The haploid, gamete-producing phase in the life cycle of plants and algae.

Gymnosperms

Gymnosperms are a group of seed-producing plants that includes conifers, cycads, ginkgo, and gnetophytes, characterized by seeds that are not enclosed by a fruit.

Angiosperms

A group of plants that have flowers and produce seeds enclosed within a carpel; the largest group of living plants.