Suppose you have an experiment where you draw three cards (with replacement) from a standard deck of 52 cards. You then count the number of aces drawn. Use this experiment to address each of the following questions. Round solutions to four decimal places, if necessary. a) State the random variable. Select an answer b) Construct a probability distribution table for the number of aces obtained when three cards are randomly drawn (with replacement). Enter the x-values from smallest to largest. T P(x) c) Determine the shape of the probability distribution of . The probability distribution of is Select an answer
Suppose you have an experiment where you draw three cards (with replacement) from a standard deck of 52 cards. You then count the number of aces drawn. Use this experiment to address each of the following questions. Round solutions to four decimal places, if necessary. a) State the random variable. Select an answer b) Construct a probability distribution table for the number of aces obtained when three cards are randomly drawn (with replacement). Enter the x-values from smallest to largest. T P(x) c) Determine the shape of the probability distribution of . The probability distribution of is Select an answer
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Question
Transcribed Image Text:c) Determine the shape of the probability distribution of .
The probability distribution of is Select an answer ✓
d) Find the mean number aces drawn when three cards are randomly selected.
μl =
The mean of a discrete probability distribution is also notated by Select an answer
Which of the following is the correct interpretation of the mean?
Select an answer
e) Find the standard deviation for the number of aces drawn when three cards are randomly selected.
σ=
f) Find the probability of drawing one or less aces.
P(one or less aces)
H
hp
Transcribed Image Text:Suppose you have an experiment where you draw three cards (with replacement) from a standard deck of
52 cards. You then count the number of aces drawn. Use this experiment to address each of the following
questions. Round solutions to four decimal places, if necessary.
a) State the random variable.
Select an answer
b) Construct a probability distribution table for the number of aces obtained when three cards are
randomly drawn (with replacement). Enter the x-values from smallest to largest.
C
P(x)
c) Determine the shape of the probability distribution of .
The probability distribution of is Select an answer ✓
d) Find the mean number aces drawn when three cards are randomly selected.
no
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