A box contains one 20 peso bill, one 50 peso bill and one 100 peso bill. Two bills are drawn in succession and with replacement from the box. The random variable T is the total monetary value of the two bills. Which of the following is the correct probability mass function. A.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/9 2/9 2/9 1/9 B.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/3 2/9 2/9 2/9 C.) X 40 70 100 120 150 200 P(X=x) 2/9 1/9 2/9 2/9 1/9 2/9 D.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9
A box contains one 20 peso bill, one 50 peso bill and one 100 peso bill. Two bills are drawn in succession and with replacement from the box. The random variable T is the total monetary value of the two bills. Which of the following is the correct probability mass function. A.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/9 2/9 2/9 1/9 B.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/3 2/9 2/9 2/9 C.) X 40 70 100 120 150 200 P(X=x) 2/9 1/9 2/9 2/9 1/9 2/9 D.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9
A box contains one 20 peso bill, one 50 peso bill and one 100 peso bill. Two bills are drawn in succession and with replacement from the box. The random variable T is the total monetary value of the two bills. Which of the following is the correct probability mass function. A.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/9 2/9 2/9 1/9 B.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9 1/3 2/9 2/9 2/9 C.) X 40 70 100 120 150 200 P(X=x) 2/9 1/9 2/9 2/9 1/9 2/9 D.) X 40 70 100 120 150 200 P(X=x) 1/9 2/9
A box contains one 20 peso bill, one 50 peso bill and one 100 peso bill. Two bills are drawn in succession and with replacement from the box. The random variable T is the total monetary value of the two bills. Which of the following is the correct probability mass function.
A.)
X 40 70 100 120 150 200
P(X=x) 1/9 2/9 1/9 2/9 2/9 1/9
B.)
X 40 70 100 120 150 200
P(X=x) 1/9 2/9 1/3 2/9 2/9 2/9
C.)
X 40 70 100 120 150 200
P(X=x) 2/9 1/9 2/9 2/9 1/9 2/9
D.)
X 40 70 100 120 150 200
P(X=x) 1/9 2/9 1/3 2/9 1/9 1/9
Expression, rule, or law that gives the relationship between an independent variable and dependent variable. Some important types of functions are injective function, surjective function, polynomial function, and inverse function.
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