The Failure Rate in a German Class Is 30

question 113

Essay

The failure rate in a German class is 30%. In a class of 50 students, find the probability that exactly five studentswill fail. Use the normal distribution to approximate the binomial distribution. Round the standard deviation tothree decimal places to work the problem.

Differentiate between theories of language acquisition.

Describe the impact of language on thought.

Explain the significance of the critical period for language acquisition.

Assess the contributions and limitations of linguistic research with non-human animals.

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Definitions:

Acheulean Tool

Prehistoric stone tools associated with the Lower Paleolithic period, characterized by large hand-axes and cleavers.

Meat Consumption

The act of eating meat products, which has implications for health, environment, and cultural practices.

Human Evolution

The lengthy process of change by which people originated from apelike ancestors, characterized by developments such as bipedalism, larger brains, and other physical and behavioral traits.

Human Spine

The flexible column of vertebrae extending from the base of the skull to the coccyx, critical for structural support and protection of the spinal cord.