If a Distribution Is Normal with μ = 50 and σ

question 29

Multiple Choice

If a distribution is normal with μ = 50 and σ = 10, then what proportion of the scores will fall between 20 and 80?

• A).3413
• B).6826
• C).9544
• D).9974

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Definitions:

Method Body

The Method Body in programming languages is the block of code within a method that defines what actions the method will perform.

Primitive Data Type

Primitive data type is a basic type of data provided by programming languages, such as int, float, and char, which represent numbers, characters, or boolean values.

Formal Parameter

A formal parameter is a variable used in a function or method definition, representing the inputs with which the function/method can work.

Actual Parameter

The actual value or variable that is passed into a function or method call.