Course: Statistics(Question sended again)The following table records the contractual status of a group of employees in a company. It is divided into professionals with permanent contracts, fixed-term employees and employees with fee-based contracts (external consultants). In addition, it is recorded whether they are men or women, as the case may be. Permanent ContractFixed TermFee SlipMen482513Women528938Determine which of the following alternatives is (are) true:I. The total number of people surveyed is 260II. The probability that a person is female GIVEN that her contract is a term contract is 78.1%.III. 18.1% of the total corresponds to men with an indefinite-term contract.Select one:a. Only Ib. Only IIc. Only IIId. I and IIe. II and III

(I). Total people surveyed = (48+25+13+52+89+38) =265 Statement I is incorrect.

Determine which of the following alternatives is (are) true: I. The total number of people surveyed is 260 II. The probability that a person is female GIVEN that her contract is a term contract is 78.1%. III. 18.1% of the total corresponds to men with an indefinite-term contract. Select one: a. Only I b. Only II c. Only III d. I and II e. II and III

Determine which of the following alternatives is (are) true: I. The total number of people surveyed is 260 II. The probability that a person is female GIVEN that her contract is a term contract is 78.1%. III. 18.1% of the total corresponds to men with an indefinite-term contract. Select one: a. Only I b. Only II c. Only III d. I and II e. II and III

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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