Mathematics, 26.11.2021 06:40 cody1097
A pair of 7 sided dice are tossed. What is the probability that at least one of the dice has a value greater than or equal to 5?
A jar contains 10 red marbles numbered 1 to 10 and 2 blue marbles numbered 1 to 2. A marble is drawn at random from the jar. Find the probability of the given event.
(a) The marble is red;
Your answer is :
(b) The marble is odd-numbered;
Your answer is :
(c) The marble is red or odd-numbered;
Your answer is :
(d) The marble is blue or even-numbered;
Your answer is :
Suppose that A and B are two independent events for which P(A)=0.28 and P(B)=0.84. Find each of the following:
A. P(A|B)=
B. P(B|A)=
C. P(AandB)=
D. P(AorB)=
(4 points)
Two fair dice, one blue and one red, are tossed, and the up face on each die is recorded. Define the following events:
E:{ The difference of the numbers is 3 or more }
F:{ The sum of the numbers is even }
Find the following probabilities:
(a) P(E)=
(b) P(F)=
(c) P(E∩F)=
Are events E and F independent?
A. yes
B. no
Answers: 1
Mathematics, 21.06.2019 17:00
Explain how you do each step what term makes it inconsistent y=2x - 4 ?
Answers: 1
Mathematics, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
Answers: 2
Mathematics, 21.06.2019 20:30
8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?
Answers: 1
Mathematics, 21.06.2019 22:20
Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers
Answers: 3
A pair of 7 sided dice are tossed. What is the probability that at least one of the dice has a value...
Mathematics, 30.11.2020 15:00
English, 30.11.2020 15:00
Mathematics, 30.11.2020 15:10
Social Studies, 30.11.2020 15:10
Mathematics, 30.11.2020 15:10
Chemistry, 30.11.2020 15:10
English, 30.11.2020 15:10
Chemistry, 30.11.2020 15:10
Mathematics, 30.11.2020 15:10