please solve all questions. emergency please
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please solve all questions. emergency please
5. For the two events A and B we have,...
7, of all snowfalls in New Yok, 590 are heavy. After a heavy snowfall, school are closed 67% of t...
Please solve all questions. emergency...
7, of all snowfalls in New Yok, 590 are heavy. After a heavy snowfall, school are closed 67% of the time. After a light snowfall, school are closed 3% of the time. a. (3 pts) Draw a table or a tree diagram? b. (3 pts) Find the probability that school is closed given that it was a heavy snowfall? c. (2 pts) Find the probability that school is open? 8. You sell sandwiches. 70% of...
Suppose we have two events A and B. Suppose further that P(A) - 0.1, PB)-0.2, and...
Suppose we have two events A and B. Suppose further that P(A) - 0.1, PB)-0.2, and P(AUB) = 0.3. a. [2 marks] Calculate P(A NB) b. [2 marks] Use the mathematical definition of independence to determine if A and B are independent. Conclude in a single sentence. Use only one of the two appropriate c. [2 marks] Use the mathematical definition of mutual exclusivity to determine if A and Bare mutually exclusive. Conclude in a single sentence. MacBook Air #58...
4. A test has 10 true or false questions. When Rachelle takes the test she answers...
4. A test has 10 true or false questions. When Rachelle takes the test she answers all 10 questions, circling T or F for each question. In how many different ways could Rachelle choose answers? 10! A: 102 C: 10 x 2 ID: 8 E : 21 B: 210 5. Pat has made sandwiches for his 3 children to take in their school lunches, and asks each child which kind of fruit they would like for lunch: an apple, an...
Hi, please solve all of these questions for me. 1. Convert the base ten number (104)...
Hi, please solve all of these questions for me. 1. Convert the base ten number (104) into a binary (base two) number. _________ 2. What are the maximum number of tries to unlock a combination lock if the combination is 3, 5, 7, 12? I forgot the exact sequence of each number____________________ 3. In a 25 question True/False Test, in how many ways can 22 or more answers be correct? _______________________. 4. n a standard lotto game numbered (1-48), what...
please help solve all questions Problems 7-10 are based on the following description Two kilograms of...
please help solve all questions
Problems 7-10 are based on the following description Two kilograms of water inside a piston-cylinder device undergoes the process from state 1 to 3, shown in the p-V diagram below. The initial conditions at state 1 are P1 - 150 kPa and V1 -0.002106 m. At the final state 3 are p = 200 kPa and V3 = 0.4 m? A p(kPa) 3 1 V(m") 4. The work in kJ from state 1 to 3...
I would be very happy if you solve both questions. Please also round all your numerical...
I
would be very happy if you solve both questions. Please also round
all your numerical answers to numbers of the 5-digit ?oating-point
arithmetic FPA5.
1. (Repeated Independent Trials: Random Variables: Espectations). A cube has 1 red face, 2 green faces, and 3 blue faces. A game costs of rolling the cube twice independently). A player pays $1 to play. If both faces are of the same color, he is paid $2.68 (that is he wins $1.68). If not, he...
Please use R to solve question 1. Question 1 5 pts Binomial distribution: X~Bi(n=15,p=0.3). Evaluate Pr(2<x<7)...
Please use R to solve question 1.
Question 1 5 pts Binomial distribution: X~Bi(n=15,p=0.3). Evaluate Pr(2<x<7) and round to three decimal places (see Lab 2). Question 2 5 pts Poisson distribution: X~Poisson(lambda=4.5). Evaluate Pr(X<11) and round to three decimal places. Question 3 5 pts Assume that X is normally distributed (X-N(0,1)). Find Pr(X=3).
Please show all steps with formulas. I have viewed other answers, however, I do not think...
Please show all steps with formulas. I have viewed other
answers, however, I do not think wage is a variable cost. Let me
know what you think. I will up vote for good content - thank
you!
Case ON-THE-GO: Cost-Volume-Profit Analysis Peter Kankel, the CFO of On-the-Go convenience stores, had only a couple of hours to decide what he would recommend. Decisions to add products are often challenging. Kankel knows that modern convenience stores have to do more than just...
Please answer all 3 questions Question 6 1 pts Solve the problem. We have created a...
Please answer all 3 questions
Question 6 1 pts Solve the problem. We have created a 99% confidence interval for with the result (8,13). What conclusion will we make if we test at a= = .012 Fail to reject Ho Reject Ho and support Ha. Accept Ho rather than Ha. O Conclude the mean is not between 8 and 13. We cannot tell what our decision will be with the information given. Question 5 1 pts The variance for X...
The next three questions (5 to 8) refer to the following: An unfair coin is tossed...
The next three questions (5 to 8) refer to the following: An unfair coin is tossed three times. For each toss, the probability that the coin comes up heads is 0.6 and the probability that the coin comes up tails is 0.4. If we let X be the number of coin tosses that come up heads, observe that the possible values of X are 0, 1, 2, and 3. Find the probability distribution of X. Hint: the problem can be...
Please solve all questions. emergency...
7, of all snowfalls in New Yok, 590 are heavy. After a heavy snowfall, school are closed 67% of the time. After a light snowfall, school are closed 3% of the time. a. (3 pts) Draw a table or a tree diagram? b. (3 pts) Find the probability that school is closed given that it was a heavy snowfall? c. (2 pts) Find the probability that school is open? 8. You sell sandwiches. 70% of...
Suppose we have two events A and B. Suppose further that P(A) - 0.1, PB)-0.2, and P(AUB) = 0.3. a. [2 marks] Calculate P(A NB) b. [2 marks] Use the mathematical definition of independence to determine if A and B are independent. Conclude in a single sentence. Use only one of the two appropriate c. [2 marks] Use the mathematical definition of mutual exclusivity to determine if A and Bare mutually exclusive. Conclude in a single sentence. MacBook Air #58...
4. A test has 10 true or false questions. When Rachelle takes the test she answers all 10 questions, circling T or F for each question. In how many different ways could Rachelle choose answers? 10! A: 102 C: 10 x 2 ID: 8 E : 21 B: 210 5. Pat has made sandwiches for his 3 children to take in their school lunches, and asks each child which kind of fruit they would like for lunch: an apple, an...
please help solve all questions
Problems 7-10 are based on the following description Two kilograms of water inside a piston-cylinder device undergoes the process from state 1 to 3, shown in the p-V diagram below. The initial conditions at state 1 are P1 - 150 kPa and V1 -0.002106 m. At the final state 3 are p = 200 kPa and V3 = 0.4 m? A p(kPa) 3 1 V(m") 4. The work in kJ from state 1 to 3...
I
would be very happy if you solve both questions. Please also round
all your numerical answers to numbers of the 5-digit ?oating-point
arithmetic FPA5.
1. (Repeated Independent Trials: Random Variables: Espectations). A cube has 1 red face, 2 green faces, and 3 blue faces. A game costs of rolling the cube twice independently). A player pays $1 to play. If both faces are of the same color, he is paid $2.68 (that is he wins $1.68). If not, he...
Please use R to solve question 1.
Question 1 5 pts Binomial distribution: X~Bi(n=15,p=0.3). Evaluate Pr(2<x<7) and round to three decimal places (see Lab 2). Question 2 5 pts Poisson distribution: X~Poisson(lambda=4.5). Evaluate Pr(X<11) and round to three decimal places. Question 3 5 pts Assume that X is normally distributed (X-N(0,1)). Find Pr(X=3).
Please show all steps with formulas. I have viewed other
answers, however, I do not think wage is a variable cost. Let me
know what you think. I will up vote for good content - thank
you!
Case ON-THE-GO: Cost-Volume-Profit Analysis Peter Kankel, the CFO of On-the-Go convenience stores, had only a couple of hours to decide what he would recommend. Decisions to add products are often challenging. Kankel knows that modern convenience stores have to do more than just...
Please answer all 3 questions
Question 6 1 pts Solve the problem. We have created a 99% confidence interval for with the result (8,13). What conclusion will we make if we test at a= = .012 Fail to reject Ho Reject Ho and support Ha. Accept Ho rather than Ha. O Conclude the mean is not between 8 and 13. We cannot tell what our decision will be with the information given. Question 5 1 pts The variance for X...
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