The Annual Household Incomes, in Thousands of Dollars, for 150

question 11

Multiple Choice

The annual household incomes, in thousands of dollars, for 150 households in a small community are summarized in the histogram below. What proportion of households have annual incomes of $90,000 or more?

• A)0.85
• B)0.67
• C)0.08
• D)0.15
• E)0.11

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Definitions:

Hypoglycemia

Low blood sugar.

Insulin Shock

A severe form of hypoglycemia caused by an excess of insulin in the bloodstream, leading to symptoms like confusion, tremors, and in severe cases, coma.

Splint

A device used to immobilize and protect a body part.

Immobilization

The act of rendering a part of the body motionless, often through the use of casts or splints, to allow for healing or prevention of further injury.