In Spring 2021, 53% of all incoming students at University of Minnesota enrolled in a Psyc 120 class. Suppose that you randomly select 2 incoming students with replacement. If X = the number of students who enrolled in a Psyc 120 class, a) Construct a probability distribution. b) Find the expected value. c) Find the standard deviation using the calculator.
In Spring 2021, 53% of all incoming students at University of Minnesota enrolled in a Psyc 120 class. Suppose that you randomly select 2 incoming students with replacement. If X = the number of students who enrolled in a Psyc 120 class, a) Construct a probability distribution. b) Find the expected value. c) Find the standard deviation using the calculator.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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In Spring 2021, 53% of all incoming students at University of Minnesota enrolled in a Psyc 120 class. Suppose that you randomly select 2 incoming students with replacement. If X = the number of students who enrolled in a Psyc 120 class,
a) Construct a probability distribution.
b) Find the
c) Find the standard deviation using the calculator.
d) Interpret your answers from part b and c in the context of the problem.
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