Pre-Main Sequence Stars (Not Protostars) on the H-R Diagram Are

question 39

Multiple Choice

Pre-main sequence stars (not protostars) on the H-R Diagram are _____.

• A) above and to the right of supergiants
• B) below and to the left of the main sequence
• C) below and to the left of white dwarfs
• D) above and to the right of the main sequence
• E) not on the H-R Diagram yet

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Definitions:

Opportunity Costs

The cost of an alternative that must be forgone in order to pursue a certain action; essentially, the benefits you could have received by taking an alternative action.

Produced Goods

Produced goods are items that have been manufactured or processed from raw materials, ready for sale or distribution.

Services

Activities or benefits provided to consumers that do not result in the ownership of a tangible product.

Capital

Financial assets or the monetary value of assets, such as buildings and machinery, invested in a business to create more wealth.