When a Nucleus Emits a Positron, Its Atomic Number

question 60

Multiple Choice

When a nucleus emits a positron, its atomic number

• A) decreases by 1.
• B) increases by 1.
• C) doesn't change.

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Definitions:

Yield Management Pricing

A pricing strategy used in industries with perishable goods (like airlines, hotels) that adjusts prices based on fluctuating demand to maximize revenue.

Seasonal Demand

Fluctuations in the market demand for certain products or services that occur at specific times of the year.

Yield Management Pricing

A pricing strategy that adjusts prices based on changes in supply and demand, commonly used in the airline and hotel industries.

Skimming Pricing

A pricing strategy where a product is initially sold at a high price to target customers who are less price-sensitive, before gradually lowering the price.