Solve the Problem. -A Certain Mathematics Test Consists of 20 Questions. Goldie Decides

question 140

Multiple Choice

Solve the problem.
-A certain mathematics test consists of 20 questions. Goldie decides to answer the questions without reading them. In how many ways can Goldie fill in the answer sheet if the possible answers are true and false?

• A)40
• B)1,048,576
• C)400
• D)190

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Definitions:

Helplessness

A psychological state where an individual feels they have no control over situations or outcomes, often leading to decreased motivation.

Psychoanalysis

A therapeutic approach and theory of psychology developed by Sigmund Freud, focusing on unconscious motivations and conflicts as the roots of psychological distress.

Depression

A psychological condition marked by a continuous low mood or a lack of enthusiasm in activities, leading to severe disruption in everyday functioning.

Emotional Problems

Difficulties in managing emotions that significantly interfere with an individual's daily life and well-being.