One Normal Distribution Has a Mean of 5 and a Standard

question 231

Multiple Choice

One normal distribution has a mean of 5 and a standard deviation of 2.A second normal distribution has a mean of 6 and a standard deviation of 1.Which of the following statements is true?

• A)The width of the first distribution is wider than the second distribution.
• B)The central location of the first distribution is higher than the second distribution.
• C)The dispersions of both distributions are the same.
• D)The locations of both distributions are the same.

---

Definitions:

Proportional Tax

A tax system where the tax rate remains constant regardless of the amount subject to tax, also known as a flat tax.

Taxable Income

The portion of income that is subject to taxation after all deductions, exemptions, and adjustments have been applied.

Form 1040EZ

A simplified federal income tax form for individual taxpayers with no dependents, essentially not in use after the 2018 tax year, replaced by the revised Form 1040.

Taxable Income

The segment of a person's or business's earnings that is assessed to calculate the amount of taxes due to the government.