A Recent Survey Found That 69% of All Adults Over

question 38

Multiple Choice

A recent survey found that 69% of all adults over 50 wear sunglasses for driving. In a random sample of 20adults over 50, what is the mean and standard deviation of those that wear sunglasses?

• A) mean: 13.8; standard deviation: 2.06833266
• B) mean: 13.8; standard deviation: 3.71483512
• C) mean: 6.2; standard deviation: 2.06833266
• D) mean: 6.2; standard deviation: 3.71483512

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Definitions:

Small Dividends

Refers to dividend payments that are relatively small in amount, typically paid by companies with modest profits or those adopting conservative dividend policies.

Investors

Individuals or organizations that allocate capital with the expectation of receiving financial returns.

Stock Dividend

A payment made to shareholders in the form of additional shares rather than cash.

Average Investor

Typically refers to a non-professional or retail investor who participates in the markets but may not have extensive knowledge or resources.