Question: A test has 48 multiple choice questions with possible answers A, B. C, and D. Only one answer is correct. A student taking the test

A test has 48 multiple choice questions with possible answers A, B. C, and D. Only one answer is correct. A student taking the test answers every question by guessing randomly. What is the probability that the student will get exactly 15 questions correct? This time we will use the normal approximation to the binomial distribution. What is the mean? = What is the standard deviation? o = P(15) = P(

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1. Diplomatic relations between the United States and the Soviet Union would be severed in 1993 than that

2. Information that comes most readily to mind (availability).

3. An initial value (anchoring).