There Are 30 Students in a Class

question 237

Multiple Choice

There are 30 students in a class. The average grade for the first 29 students is 87. The grade of the remaining student is 84. Given this student's grade, the average grade of the 30-student class will be

• A)87.
• B)higher than 87.
• C)lower than 87.
• D)84.

Identify the role of pheromones in human behavior and communication.

Explain the process of olfactory perception and its implications for human sensory experience.

Understand the impacts of learning and exposure on sensory sensitivity and differentiation.

Understand the basic principles and elements of the chemical senses, namely olfaction (smell) and gustation (taste).

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Definitions:

Price-earnings Ratio

A financial metric comparing the market price of a company's stock to its earnings per share, assisting in determining whether the stock is priced too high or too low.

Industry Outlook

An analysis or forecast of the future of an industry, including trends, challenges, and opportunities.

Investor Opinion

The collective sentiments or views of investors regarding the potential performance of a stock, market, or investment.

Accounts Receivable

The balance of money due to a firm for goods or services delivered or used but not yet paid for by customers.