substances used 0 1 2 O d. 0.0109, 0.9781, 0.0328, 0.18. Frequency 153 350 148 77 43 24 9 11 4 3 A subject is selected at random from those involved in the study. Let på be the probability that the subject used 6 addictive substances, på the probability that the subject used fewe than 7 addictive substances, p3 the probability that the subject used more than 5 addictive substances, and p4 the probability that the subject used between 1 and 2 addictive substances, inclusive. Then the p₁, P2, P3, and på are, respectively, (Choose one from the following which is closest to the correct answer.) c. 0.0109, 0.9915, 0.0328, 0.6058. O a. 0.0109, 0.9781, 0.0328, 0.4258. e. 0.0109, 0.9781, 0.0328, 0.6058. 3 3 b. 0.0109, 0.9781, 0.062, 0.6058. 4 4 5 6 7 8 9
substances used 0 1 2 O d. 0.0109, 0.9781, 0.0328, 0.18. Frequency 153 350 148 77 43 24 9 11 4 3 A subject is selected at random from those involved in the study. Let på be the probability that the subject used 6 addictive substances, på the probability that the subject used fewe than 7 addictive substances, p3 the probability that the subject used more than 5 addictive substances, and p4 the probability that the subject used between 1 and 2 addictive substances, inclusive. Then the p₁, P2, P3, and på are, respectively, (Choose one from the following which is closest to the correct answer.) c. 0.0109, 0.9915, 0.0328, 0.6058. O a. 0.0109, 0.9781, 0.0328, 0.4258. e. 0.0109, 0.9781, 0.0328, 0.6058. 3 3 b. 0.0109, 0.9781, 0.062, 0.6058. 4 4 5 6 7 8 9
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Let discrete random variable X represeant the number of addictive substances used by
subjects is a study. The following table summarize the frequency distribution for this random
variable. (Data are randomly generated)
Number of addictive
substances used 0 1 2
3 4 5 6 7 8 9
Frequency
153 350 148 77 43 24 9 11 4 3
A subject is selected at random from those involved in the study. Let p₁ be the probability
that the subject used 6 addictive substances, p2 the probability that the subject used fewer
than 7 addictive substances, p3 the probability that the subject used more than 5 addictive
substances, and p4 the probability that the subject used between 1 and 2 addictive
substances, inclusive. Then the p₁, P2, P3, and på are, respectively, (Choose one from the
following which is closest to the correct answer.)
O d. 0.0109, 0.9781, 0.0328, 0.18.
c. 0.0109, 0.9915, 0.0328, 0.6058.
a. 0.0109, 0.9781, 0.0328, 0.4258.
e. 0.0109, 0.9781, 0.0328, 0.6058.
b. 0.0109, 0.9781, 0.062, 0.6058.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa9a4f6ba-3548-4bcc-9d69-ef0eb35cb6b2%2F1aa817e3-24a3-4f9b-883d-0453eebc6eed%2F6sggn5_processed.png&w=3840&q=75)
Transcribed Image Text:Let discrete random variable X represeant the number of addictive substances used by
subjects is a study. The following table summarize the frequency distribution for this random
variable. (Data are randomly generated)
Number of addictive
substances used 0 1 2
3 4 5 6 7 8 9
Frequency
153 350 148 77 43 24 9 11 4 3
A subject is selected at random from those involved in the study. Let p₁ be the probability
that the subject used 6 addictive substances, p2 the probability that the subject used fewer
than 7 addictive substances, p3 the probability that the subject used more than 5 addictive
substances, and p4 the probability that the subject used between 1 and 2 addictive
substances, inclusive. Then the p₁, P2, P3, and på are, respectively, (Choose one from the
following which is closest to the correct answer.)
O d. 0.0109, 0.9781, 0.0328, 0.18.
c. 0.0109, 0.9915, 0.0328, 0.6058.
a. 0.0109, 0.9781, 0.0328, 0.4258.
e. 0.0109, 0.9781, 0.0328, 0.6058.
b. 0.0109, 0.9781, 0.062, 0.6058.
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