Table 2.1 shows the summary of elective courses selected by a group of degree students. Table 2.1 Elective course Digital Libraries (D) Japanese Language Entrepreneurship (E) 100 Gender (J) Male (M) Female (F) 150 140 220 90 300 (i) Find the probability that a randomly selected student is a (A) female and has selected Japanese Language, (В) male or has selected Digital Libraries. (ii) Determine whether the events “the student is a male" and “not selected Japanese Language" are independent. Provide a reason for your answer.

Table 2.1 shows the summary of elective courses selected by a group of degree students. Table 2.1 Elective course Digital Libraries (D) Japanese Language Entrepreneurship (E) 100 Gender (J) Male (M) Female (F) 150 140 220 90 300 (i) Find the probability that a randomly selected student is a (A) female and has selected Japanese Language, (В) male or has selected Digital Libraries. (ii) Determine whether the events “the student is a male" and “not selected Japanese Language" are independent. Provide a reason for your 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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