The Candy Company That Makes M&M's Claims That 10% of the M&M's

question 53

Multiple Choice

The candy company that makes M&M's claims that 10% of the M&M's it produces is green.Suppose that the candies are packaged at random in large bags of 200 M&M's.When we randomly pick a bag of M&M's,we may assume that this represents a simple random sample of size n = 200.Suppose we wish to test H₀: p = 0.10 versus H_a: p  0.10.Suppose that in the randomly selected bag of M&M's there are only 12 green M&M's.Calculate the value of the large-sample z statistic.If a 90% confidence interval were also calculated from the data,would it contain the value 0.10?

• A)Yes
• B)No
• C)This cannot be determined from the information given.

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Definitions:

Id

In psychoanalytic theory, the part of the psyche that is the source of instinctual impulses and demands for immediate satisfaction of primitive needs.

Ego

In psychoanalytic theory, the part of the mind that mediates between the conscious and the unconscious and is responsible for reality testing and a sense of personal identity.

Superego

Part of Freud's psychoanalytic theory, the aspect of personality responsible for moral standards, conscience, and the adherence to social rules.

Depth Psychology Approaches

These are therapeutic practices that focus on the unconscious aspects of the psyche, exploring deeper, often hidden, mental processes.