How Many Times Brighter Than a Magnitude +4

question 192

Multiple Choice

How many times brighter than a magnitude +4.0 star is a magnitude +3.0 star?

• A) 100 times brighter
• B) twice as bright
• C) a factor of 4/3, or 1.333 times, brighter
• D) 2.512 times brighter

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Definitions:

Stationery Expenses

Costs associated with office supplies such as paper, pens, and envelopes, used in the daily operations of a business.

Management Accounting

The method involves creating managerial reports and financial records that deliver precise and prompt financial and statistical data needed by managers for making daily and near-term decisions.

Decision Making

The process of choosing among multiple options or courses of action, based on factors such as data analysis, strategic goals, and resource availability.

Cost Driver

A factor that causes the cost of an activity or process to change, used in activity-based costing to allocate overheads more accurately.