I have a probabilty and sample spaces geometry question. Fifteen persons at the regional blood center on Saturday are typed for blood and the following counts are found.Blood group O ANumber of 3 5personsBAB470.40.6.156 1On the next Saturday, if a person that comes in is selected at random, what is the probability that that person's blood groupis Type B?.2

From the information, given that Let S denote the total number of outcomes. That is, N(S)=15. Let…

Fifteen persons at the regional blood center on Saturday are typed for blood and the following counts are found. Blood group O A BAB Number of 3 5 persons .2 6 On the next Saturday, if a person that comes in is selected at random, what is the probability that that person's blood group is Type B? 47 0.4 0.6 O.15 1

Fifteen persons at the regional blood center on Saturday are typed for blood and the following counts are found. Blood group O A BAB Number of 3 5 persons .2 6 On the next Saturday, if a person that comes in is selected at random, what is the probability that that person's blood group is Type B? 47 0.4 0.6 O.15 1

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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a) Which of the following is the correct test statistic for this test? b) Degrees of freedom for this test? c) P-value for this test?
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