Suppose 90% of Students in Some Specific College Have a Computer

question 81

True/False

Suppose 90% of students in some specific college have a computer at home and a sample of 40 students is taken.The probability that more than 30 of those in the sample have a computer at home can be approximated using the normal approximation.

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Definitions:

Telephone

A communication device that allows two or more users to conduct a conversation when they are too far apart to be heard directly.

Personal Visits

Direct, face-to-face interactions between a company representative and a current or potential customer, often used for sales or customer service.

Missionary Salespeople

Missionary salespeople are sales representatives who promote their company’s products indirectly, often focusing on educating potential customers about the products rather than making direct sales.

Customer Problems

Issues or challenges faced by customers that can affect their satisfaction with a product or service.