Questions from Financial Algebra


Q: The Sundaram family just bought a third car. The annual premium

The Sundaram family just bought a third car. The annual premium would have been x dollars to insure the car, but they are entitled to a 10% discount since they have other cars insured with the company...

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Q: Marc currently pays x dollars per year for auto insurance. Next

Marc currently pays x dollars per year for auto insurance. Next year, his rates are going to increase 15%. If he completes a defensive driving course, the insurance company will lower his rate by d do...

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Q: The stem and leaf plot shown is called a back-to

The stem and leaf plot shown is called a back-to back stem-and-leaf plot, and combines two stem and leaf plots. It gives the semi-annual premiums for the girls and boys in Van Buren High S...

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Q: The mean of a distribution of selected theme park admission prices is

The mean of a distribution of selected theme park admission prices is $59 with a standard deviation of $3.99. The mean cost of a distribution of a specific home stereo system sold at many different st...

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Q: Express the boundary for the upper outliers algebraically, using the modified

Express the boundary for the upper outliers algebraically, using the modified box-and-whisker plot given below.

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Q: A local insurance agent visits the high school and tells the students

A local insurance agent visits the high school and tells the students that his insurance company will give them a 10% discount on liability insurance, PIP, comprehensive insurance, and collision insur...

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Q: The variance of a distribution is 195. What is the standard

The variance of a distribution is 195. What is the standard deviation, rounded to the nearest thousandth?

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Q: Complete the chart for entries a–j. /

Complete the chart for entries a–j.

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Q: Janine is analyzing spending habits of students in her high school.

Janine is analyzing spending habits of students in her high school. She finds a mean monthly discretionary expense of $70 spent on having meals out with friends. The standard deviation of a distributi...

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Q: Interpret the quote in the context of what you know about the

Interpret the quote in the context of what you know about the major issues in energy consumption today.

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