The Stars in an Open Cluster Are Useful for Studying

question 247

Multiple Choice

The stars in an open cluster are useful for studying the early stages of stellar evolution because all the stars in a cluster have the same

• A) age.
• B) spectral type.
• C) luminosity class.
• D) radius.

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Definitions:

Category Management

An approach to managing the assortment of merchandise in which a manager is assigned the responsibility for selecting all products that consumers in a market segment might view as substitutes for each other, with the objective of maximizing sales and profits in the category.

Merchandise Assortment

The range of products a retailer offers for sale, including the variety of product lines, categories, and individual items, to meet customer demands.

Product Management

The process of developing, bringing to market, and managing a product throughout its lifecycle, from concept to discontinuation.

Retail Inventory Category

A classification within retail management that organizes inventory into groups or divisions based on similarities, usually to improve inventory management and sales strategies.