15. The number of absences from June to March of a student based on his clas adviser's record is shown below. If X be the random variable. representing th number of absences. Month No. of Absences Month No. of Absences June November 2. July August September October December 1 January February March 3. 2. 4 Which table represents the probability distribution? A. 3. 2 3 P(X) 10 10 10 В. 1 3 3. 3 3 P(X} TO 10 10 10 1 3. 4. 3 P(X) 10 10 10 10 5. D. 2. 3 3. 4 P(X) 3. 1 10 10 10 10

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 19E: Suppose a die is rolled 4 times. a. Find the probability distribution for the number of times 1 is...
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Answer number 15.
15. The number of absences from June to March ofa student based on his class
adviser's record is shown below. If X be the random variable. representing the
number of absences.
Month
No. of Absences
Month
No. of Absences
June
November
July
August
September
October
December
1
January
February
March
4
3.
4-
Which table represents the probability distribution?
A.
3.
2
P(X)
10
10
10
10
в.
1
3.
3
3
3
P(X)
10
10
10
C.
3
3
P(X)
10
10
10
10
D.
1
3
4
1
3
P(X)
10
10
10
10
4115
Transcribed Image Text:15. The number of absences from June to March ofa student based on his class adviser's record is shown below. If X be the random variable. representing the number of absences. Month No. of Absences Month No. of Absences June November July August September October December 1 January February March 4 3. 4- Which table represents the probability distribution? A. 3. 2 P(X) 10 10 10 10 в. 1 3. 3 3 3 P(X) 10 10 10 C. 3 3 P(X) 10 10 10 10 D. 1 3 4 1 3 P(X) 10 10 10 10 4115
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