Two Light Bulbs Are Selected at Random from a Lot

question 15

Multiple Choice

Two light bulbs are selected at random from a lot of 26, of which 4 are defective. What is the probability that at least 1 of the light bulbs is defective?

• A) 0.943
• B) 0.174
• C) 0.256
• D) 0.047
• E) 0.289
• F) 0.008

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Definitions:

Activity-Based Costing

A costing method that assigns overhead and indirect costs to specific products or services based on the actual consumption of resources.

Activity Rates

The cost driver rates used in activity-based costing to allocate expenses to products or services based on their consumption of activities.

Number of Guests

The count of attendees or visitors, often used in contexts such as hospitality, events, or services to estimate demand or capacity needs.

Supporting Assembly

A process or component that is part of the larger production of a final product, aiding in the main product's assembly or functionality.