SOLUTION MUST BE IN "R" CODE. Ratings will be given.
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SOLUTION MUST BE IN "R" CODE. Ratings will be given.
It is known that a telemarketer...
Exercise 4. Fred is giving out samples of dog food. He makes calls door to door, but he leaves a sample (one can) only on those calls for which the door is answered and a dog is in residence. On any...
Exercise 4. Fred is giving out samples of dog food. He makes calls door to door, but he leaves a sample (one can) only on those calls for which the door is answered and a dog is in residence. On any call the probability of the door being answered is 3/4, and the probability that any household has a dog is 2/3. Assume that the events "Door answered" and "A dog lives here" are independent and also that the outcomes...
19 Find the indicated probabilities using the geometric distribution, the Poisson dis determine i...
19 Find the indicated probabilities using the geometric distribution, the Poisson dis determine if the events are unusual. If convenient, use the appropriate probabiig probabilities Print Questions distribution. or the binomial distribution. Then ribution, or table or technology to find the your first sale on the fifth call, (b) make your sale on the first, second, or three calls. sale on any given telephone call is 0.15. Find the probability that you (a) make or third call, and (c) do...
1. Decide whether the following probability would be found using the Geometric or Poisson distribution. Explain...
1. Decide whether the following probability would be found using the Geometric or Poisson distribution. Explain why. a.) The probability that a student passes a test in their Probability class is .76. What is the probability that the student passes the test on the 2 try. b.) The mean number of buses on 95 south is 24. What is the probability that on 95 south there are 12 buses? c.) In any given month, the average amount of rain is...
Math 227-Statistics Spring 2019 Marina Grigoryan 1 4/13/1 9 1:07 AM Homework: Chapter 4 Review Ho...
Math 227-Statistics Spring 2019 Marina Grigoryan 1 4/13/1 9 1:07 AM Homework: Chapter 4 Review Homework Score: 0 of 1 pt 4.3.15 Save 16 of 19 (0 complete) Hw Score: 0%, 0 of 19 pts Question Help * Find the indicated probabilities using the geometric distribution or Poisson distribution. Then determine if the events are unusual. if convenient, use a Poisson probability table or technology to find the probabilites. Assume the probability that you will make a sale on any...
This Question: 1 pt 3 of 20 (17 complete) cion? Find the indicated probabilities using the...
This Question: 1 pt 3 of 20 (17 complete) cion? Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then convenient, use the appropriate probability table or technology to find the probabilities. Assume the probability that you will make a sale on any given telephone call is 0.16. Find the probability that you (a) make sale on the first second, or third call, and (c) do not make a sale on the first three...
7.6.16 Given that one solution of 1m2 is R r", show that Eq. 7.67 predicts a second solution, R-r...
read all the parts before answering please
7.6.16 Given that one solution of 1m2 is R r", show that Eq. 7.67 predicts a second solution, R-r-m 4. Arfken, p. 372, Prob. 7.6.16. Recall That, For a General Linear Second Order ODE, y(x)+P(x)y'(x)+0(x)y(x)-0, Given a First Solution y, (x), a Second Solution Can Be Constructed Using the Wronskian Technique, Which Is exp-JdP(x,) M(x,) . For One Solution Being (, Find the Second Solution, y, (r), To This Specific ODE, Using the...
(a) Find the general solution of the following second order linear differential equation given that y1 = t is known to be a solution:
(a) Find the general solution of the following second order linear differential equation given that y1 = t is known to be a solution: t2y" - (t2 + 2t) y' + (t + 2)y = 0, t> 0. (b) Find the particular solution given that y(1) = 7 and y'(1) = 4.
2. (3+4+4+4 pts) In this problem, we discuss a method of solving SOL equations known as...
2. (3+4+4+4 pts) In this problem, we discuss a method of solving SOL equations known as Reduction of Order. Given an equation y" +p(a)y' +9(2)y = 0, and assuming yi is a solution, Reduction of Order asks: does there exist a second, linearly-independent solution y2 of the form y2 = u(x)41 for some function u(x)? See Section 3.2, Exercise 36 for reference). We'll now use this to solve the following problem. (a) Consider the SOL differential equation sin(x)y" — 2...
***This problem must be done using R so please provide the R code used to find...
***This problem must be done using R so please provide
the R code used to find the solution. I have provided the data in
fitbit.txt below the question. I will also give "thumbs-up for
correct R code" Thanks in advance.***
Here is the rest of the data needed to solve the
problem. Please solve using R. Thank you!
charge3= c(5.66,4.67,5.99,4.54,4.51,5.26,4.59,
5.1,5.46,4.57,4.41,5.58,5.39,5,5.22,
4.5,4.69,5.38,4.6,4.93)
charge4= c(6.05,5.67,7.71,6.46,5.4,5.12,5.76,
4.96,6.22,5.45,4.76,4.45,7.03,5.88,
6.71,6.04,6.32,6.43,5.66,5.94)
Fitbit, the maker of popular wearable activity trackers, has recently come out with the...
The times of the finishers in the New York City 10km run are normally distributed with...
The times of the finishers in the New York City 10km run are normally distributed with mean of 61 minutes and standard deviation ? minutes. It is known that 70% of finishers have a finish time greater than 60 minutes. Let ?denote the finishing time for finishers in this race. Note: Show your R codes/output. Note: You can use the functions pnorm() or qnorm() in R to help you in solving the following parts. The function pnorm(), compute probabilities from...
Exercise 4. Fred is giving out samples of dog food. He makes calls door to door, but he leaves a sample (one can) only on those calls for which the door is answered and a dog is in residence. On any call the probability of the door being answered is 3/4, and the probability that any household has a dog is 2/3. Assume that the events "Door answered" and "A dog lives here" are independent and also that the outcomes...
19 Find the indicated probabilities using the geometric distribution, the Poisson dis determine if the events are unusual. If convenient, use the appropriate probabiig probabilities Print Questions distribution. or the binomial distribution. Then ribution, or table or technology to find the your first sale on the fifth call, (b) make your sale on the first, second, or three calls. sale on any given telephone call is 0.15. Find the probability that you (a) make or third call, and (c) do...
1. Decide whether the following probability would be found using the Geometric or Poisson distribution. Explain why. a.) The probability that a student passes a test in their Probability class is .76. What is the probability that the student passes the test on the 2 try. b.) The mean number of buses on 95 south is 24. What is the probability that on 95 south there are 12 buses? c.) In any given month, the average amount of rain is...
Math 227-Statistics Spring 2019 Marina Grigoryan 1 4/13/1 9 1:07 AM Homework: Chapter 4 Review Homework Score: 0 of 1 pt 4.3.15 Save 16 of 19 (0 complete) Hw Score: 0%, 0 of 19 pts Question Help * Find the indicated probabilities using the geometric distribution or Poisson distribution. Then determine if the events are unusual. if convenient, use a Poisson probability table or technology to find the probabilites. Assume the probability that you will make a sale on any...
This Question: 1 pt 3 of 20 (17 complete) cion? Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then convenient, use the appropriate probability table or technology to find the probabilities. Assume the probability that you will make a sale on any given telephone call is 0.16. Find the probability that you (a) make sale on the first second, or third call, and (c) do not make a sale on the first three...
read all the parts before answering please
7.6.16 Given that one solution of 1m2 is R r", show that Eq. 7.67 predicts a second solution, R-r-m 4. Arfken, p. 372, Prob. 7.6.16. Recall That, For a General Linear Second Order ODE, y(x)+P(x)y'(x)+0(x)y(x)-0, Given a First Solution y, (x), a Second Solution Can Be Constructed Using the Wronskian Technique, Which Is exp-JdP(x,) M(x,) . For One Solution Being (, Find the Second Solution, y, (r), To This Specific ODE, Using the...
2. (3+4+4+4 pts) In this problem, we discuss a method of solving SOL equations known as Reduction of Order. Given an equation y" +p(a)y' +9(2)y = 0, and assuming yi is a solution, Reduction of Order asks: does there exist a second, linearly-independent solution y2 of the form y2 = u(x)41 for some function u(x)? See Section 3.2, Exercise 36 for reference). We'll now use this to solve the following problem. (a) Consider the SOL differential equation sin(x)y" — 2...
***This problem must be done using R so please provide
the R code used to find the solution. I have provided the data in
fitbit.txt below the question. I will also give "thumbs-up for
correct R code" Thanks in advance.***
Here is the rest of the data needed to solve the
problem. Please solve using R. Thank you!
charge3= c(5.66,4.67,5.99,4.54,4.51,5.26,4.59,
5.1,5.46,4.57,4.41,5.58,5.39,5,5.22,
4.5,4.69,5.38,4.6,4.93)
charge4= c(6.05,5.67,7.71,6.46,5.4,5.12,5.76,
4.96,6.22,5.45,4.76,4.45,7.03,5.88,
6.71,6.04,6.32,6.43,5.66,5.94)
Fitbit, the maker of popular wearable activity trackers, has recently come out with the...
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