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

question 159

Multiple Choice

Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution. Two percent of hair dryers produced in a certain plant are defective. Estimate the probability that
Of 10,000 randomly selected hair dryers, at least 219 are defective.

• A) 0.0934
• B) 0.0823
• C) 0.0869
• D) 0.9066

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Definitions:

Parenting Strategies

Approaches and methods used by parents to guide, educate, and support their children throughout their development.

Distraction

A thing or a factor that diverts or shifts attention away from the intended focus, often leading to a decrease in the ability to concentrate.

Emotional Displays

involve the outward expression of emotions through facial expressions, body language, and vocal tones.

Emotional Regulation

The process by which individuals influence their emotions, how they experience and express them, and how they respond to the emotions of others.