Which of the Following Is Not a Secondary Mineral

question 35

Multiple Choice

Which of the following is not a secondary mineral?

• A)silicate clay
• B)microcline
• C)calcite
• D)hematite
• E)gypsum.

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Definitions:

Expected Value

A calculated average of all possible values for a random variable, weighted by their respective probabilities, often used in statistics, economics, and finance.

Fuel Economy

A measure of how efficiently a vehicle uses fuel, typically expressed in miles per gallon or liters per 100 kilometers.

Gas Prices

The cost per unit (typically per gallon or liter) of gasoline, varying due to factors like crude oil prices, taxes, and supply and demand.

Profit Amount

The financial gain realized when the amount earned from a business activity exceeds the expenses, costs, and taxes needed to sustain the activity.