Flawed parts: On a certain day, a foundry manufactured 583 cast aluminum parts. Some of these had major flaws, some had minor flaws, and some had both major and minor flaws. The following table represents the results. Minor Flaw No Minor Flaw Major Flaw 22 32 No Major Flaw 78 451 Send data to Excel (a) Find the probability that a randomly chosen part has a major flaw.(b) Find the probability that a randomly chosen part has a minor flaw.(c) Find the probability that a randomly chosen part has a flaw (major or minor).(d) Find the probability that a randomly chosen part has no major flaw.

Flawed parts: On a certain day, a foundry manufactured 583 cast aluminum parts. Some of these had major flaws, some had minor flaws, and some had both major and minor flaws. The following table represents the results. Minor Flaw No Minor Flaw Major Flaw 22 32 No Major Flaw 78 451 Send data to Excel (a) Find the probability that a randomly chosen part has a major flaw.(b) Find the probability that a randomly chosen part has a minor flaw.(c) Find the probability that a randomly chosen part has a flaw (major or minor).(d) Find the probability that a randomly chosen part has no major flaw.

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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