If Two Equally Likely Events a and B Are Collectively

question 24

Multiple Choice

If two equally likely events A and B are collectively exhaustive,what is the probability that event A occurs?

• A)0.
• B)0.50.
• C)1.00.
• D)Cannot be determined from the information given.

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Definitions:

Cold Punch

A method or process where metal is shaped or cut at room temperature, as opposed to heating it, preserving material strength and tolerances.

Synthetic Oil

A lubricant consisting of chemical compounds that are artificially made (synthesized) from base chemicals rather than whole crude oil.

Mineral Base Lube

A lubricant derived from mineral oils, used for a variety of applications including engines and machinery for reducing friction.

Incompatible Additives

Chemicals that when mixed with others in vehicle fluids can cause negative reactions or degrade the performance of the fluid.