3.11 The sample space for an experiment contains five sample NW points with probabilities as shown in the table. Find the probability of each of the following events: A: {Either 1, 2, or 3 occurs.} B: {Either 1, 3, or 5 occurs.} C: {4 does not occur.} Sample Points Probabilities 1 .05 .20 .30 .30 .15 2 3 4
3.11 The sample space for an experiment contains five sample NW points with probabilities as shown in the table. Find the probability of each of the following events: A: {Either 1, 2, or 3 occurs.} B: {Either 1, 3, or 5 occurs.} C: {4 does not occur.} Sample Points Probabilities 1 .05 .20 .30 .30 .15 2 3 4
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:3.11 The sample space for an experiment contains five sample
NW points with probabilities as shown in the table. Find the
probability of each of the following events:
A: {Either 1, 2, or 3 occurs.}
B: {Either 1, 3, or 5 occurs.}
C: {4 does not occur.}
Sample Points
Probabilities
1
.05
2
.20
.30
.30
.15
3
4
5
3.12 Compute each of the following:
6,
b.
2
а.
с.
4
4
5
d.
(3)
()
6.
е.
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