Fargo7:33 PM Thu Feb 8UtabcapsLumen OHMThe following is a table of probabilties calculated from a survey of BHCC students with thequestion asked "How many classes are you taking this semester?"Using tx: # of classes 1 2 3 4 5P(x)0.17 0.28 0.11 0.34 0.1fohm.lumenlearning.coma.) What is the probability that a student is taking 2 or more classes? 0.837:33pmThursday, February 8b.) What is the probability that a student is taking at least 3 classes? 0.55✓+find following abilities for a student selected at random:c.) What is the probability that a student is taking more than 3 classes? 0.44 ✓!d.) What is the probability that a student is taking less than 2 classes? 0.171e.) What is the probability that a student is taking no more than 2 clases? 0.45Qf.) What is the average (mean) amount of classes a student takes at BHCC? 2.92g.) What is the standard deviation for the amount of classes a student takes at BHCC? (roundto two decimal places)Question Help: Message instructorSubmit Question@2W#3EA S D$4R%5TA6Y&7U81F G H J K

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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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The following table summarizes the percentage of visits to three private doctors in a certain town. Moreover, patients might leave without meeting (WM) their doctors and the corresponding probabilities are provided. One of the patient of those doctors was chosen randomly for an interview. Probability Doctor WM 0.6 1 0.4 0.3 2 0.1 0.1 3 0.15 Find the probability that this patient had to leave without meeting with her/him doctor. Answer:
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A survey conducted by the Segal Company of New York found that in a sample of 189 large companies, 40 offered stock options to their board members as part of their non-cash compensation packages. For small-to-mid-sized companies, 43 of the 180 surveyed indicated that they offer stock options as part of their non-cash compensation packages to their board members. Company Size Stock Options Large Small-to-midsized Yes 40 43 No 149 137
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