Estimate the Indicated Probability by Using the Normal Distribution as an Approximation

question 91

Multiple Choice

Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution.
-Two percent of hair dryers produced at a certain plant are defective. Estimate the probability that of 10,000 randomly selected hair dryers, the number of defectives is between 195 and 210 inclusive.

• A)0.4251
• B)0.4034
• C)0.4017
• D)0.3989

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Definitions:

Tertiary

Pertaining to the third level or stage, often used in the context of tertiary education (higher education) or the tertiary sector (services sector).

Labour Market

The supply and demand for labor, where employers seek to hire employees and workers seek employment.

Gendered Division

The allocation of roles, responsibilities, and tasks based on gender, often leading to disparities in power, resources, and opportunities.

Social Inequality

Within a community or society, inequities in opportunities and rewards exist for different social standings or positions.