According to the Entertainment Software Association, the Average Age of "Gamers

question 1

Multiple Choice

According to the Entertainment Software Association, the average age of "gamers" (those that routinely play video games) is 30 years old. A random sample of 33 gamers people had an average age of 32.7 years old. Assume that the population standard deviation for the age of gamers is 4.6 years. Use a 90% confidence interval to test the validity of this report and choose the one statement that is correct.

• A)Because this confidence interval does not include 30 years, the report by the Entertainment Software Association is not validated.
• B)Because this confidence interval does include 30 years, the report by the Entertainment Software Association is not validated.
• C)Because this confidence interval does not include 30 years, the report by the Entertainment Software Association is validated.
• D)Because this confidence interval does include 30 years, the report by the Entertainment Software Association is validated.

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Definitions:

Medical Attention

Professional care or treatment provided by healthcare providers to address and manage a person's health concerns.

Multiple Sites

Refers to several locations or platforms where activities or operations occur.

Urgent

Requiring immediate attention.

Abdominal Thrust

A first aid procedure used to treat upper airway obstructions (or choking) by exerting pressure on the bottom of the diaphragm.