The accompanying table gives a recent estimate​ (in thousands) of the smoking status among persons 25 years of age and over and their highest level of education in a certain state. Complete parts​ (a) through​ (e). A) Find the probability that a person is a current smoker. B) Find the probability that a person has less than a high school diploma. C)Find the probability that a person is a current smoker and has less than a high school diploma. D)Find the probability that a person is a current​ smoker, given that the person has less than a high school diploma.   education current smoker former smoker non-smoker total less than a high school diploma 8.42 6.37 14.91 29.70 high school diploma or Ged 14.64 13.58 24.54 52.76 some college 13.66 13.75 29.04 56.45 bachelor's degree or higher 4.18 12.69 38.05 54.92 total 40.90 46.39 106.54 193.83

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The accompanying table gives a recent estimate​ (in thousands) of the smoking status among persons 25 years of age and over and their highest level of education in a certain state. Complete parts​ (a) through​ (e).

A) Find the probability that a person is a current smoker.
B) Find the probability that a person has less than a high school diploma.
C)Find the probability that a person is a current smoker and has less than a high school diploma.
D)Find the probability that a person is a current​ smoker, given that the person has less than a high school diploma.
 
education current smoker former smoker non-smoker total
less than a high school diploma 8.42 6.37 14.91 29.70
high school diploma or Ged 14.64 13.58 24.54 52.76
some college 13.66 13.75 29.04 56.45
bachelor's degree or higher 4.18 12.69 38.05 54.92
total 40.90 46.39 106.54 193.83
 
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