If we record the number of car in an intersection for 10 consecutive days,what type of...
Homework Answers
Ans. Let X be the number of cars, the random value X takes the only the integer values. Thus Xi is discrete quantitative varible for all i=1,2,3,4,5,6,7,8,9,10
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If
we record the number of car in an intersection for 10 consecutive
days,what type of...
If we record the color of car in an intersection for 10 consecutive days, what type...
If we record the color of car in an intersection for 10 consecutive days, what type of variable can capture the color of cars and why ?
Suppose traffic accidents at a road intersection occur once every 7 days. It can be assumed...
Suppose traffic accidents at a road intersection occur once every 7 days. It can be assumed there is no more than 1 accident occurring at this intersection simultaneously, and at this intersection accidents can occur at any time. Also, an accident is not due to other accidents. (What type of distribution is this i.e. Gaussian, Poisson, etc.?) What is the probability that there are 3 accidents during the next 15 days at the intersection? Calculate by hand. What is the...
Number Sold Number of Days A car dealership is interested in the number of cars sold...
Number Sold Number of Days A car dealership is interested in the number of cars sold daily. A sample is taken over 40 days to obtain the following data regarding the number of cars sold daily Construct a frequency distribution, letting each class have a width of 1 0 0 1 1 1 1 1 2 2 2 3 3 3 3 4 4 4 5 5 5 5 5 5 5 6 5 7 7 7 7 8 8...
design using mealy or moore FSM Design a system that we can fit in our mobile device so that it will lock the mobile only if we type a wrong pin number 3 consecutive times. show all your work....
design using mealy or moore FSM
Design a system that we can fit in our mobile device so that it will lock the mobile only if we type a wrong pin number 3 consecutive times. show all your work.
Design a system that we can fit in our mobile device so that it will lock the mobile only if we type a wrong pin number 3 consecutive times. show all your work.
Two cars approach an ice-covered intersection. One car, of mass 1.15*10^3 kg, is initially traveling north...
Two cars approach an ice-covered intersection. One car, of mass 1.15*10^3 kg, is initially traveling north at 11.1 m/s. The other car, of mass 1.65*10^3 kg, is initially traveling east at 11.1 m/s. The cars reach the intersection at the same instant, collide, and move off coupled together. Find the velocity of the center of mass of the two-car system just after the collision.
1. Consider the traffic flow problem. We have a traffic network and for each intersection we...
1. Consider the traffic flow problem. We have a traffic network and for each intersection we have measured how many cars are leaving the network there (negative numbers for cars entering). (a) Explain the linear system of equations we need to solve. It should involve the incidence matrix of the network (or its transpose) and some right hand side vector. (b) Supposed the system has no solution. Because of measuring errors, the number of cars entering the network is not...
#22 Suppose cars pass an intersection at a rate of 120 per hour. What is the...
#22 Suppose cars pass an intersection at a rate of 120 per hour. What is the probability that we need to wait between 25 and 30 seconds for the next car to pass? Please round your answer to 4 decimal places. Expert Answer
Assume that the number of days needed to hatch an egg of a certain type of...
Assume that the number of days needed to hatch an egg of a certain type of a rare lizard is distributed normally. Using an incubator, we were able to hatch 13 eggs from different nests. We have a sample mean of 18.97 weeks with a sample standard variance of 10 weeks. What is the 90% confidence interval for the population variance?
A car dealer has 10 salespersons. Each salesperson keeps track of the number of cars sold...
A car dealer has 10 salespersons. Each salesperson keeps track of the number of cars sold each month and reports it to the management at the end of the month. The management keeps the data in a file and assigns a number, 1 to 10 to each salesperson. The following statement declares an array, cars, of 10 components of type int to store the number of cars sold by each salesperson. Int cars[10]; Write the C++ code to store the...
2.27 lnExercise 2.12 we considered a situation where cars entering an intersection each could turn righl,...
2.27 lnExercise 2.12 we considered a situation where cars entering an intersection each could turn righl, turn left. or go straight. An experiment consists of observing two vehicles moving through the intersection a How many sample points are there in the sample space? List them. b Assuming that all sample points are equally likely, what is the probability that at leas one car turns left? c Again assuming equally likely sample points, what is the probability that at most one...
Number Sold Number of Days A car dealership is interested in the number of cars sold daily. A sample is taken over 40 days to obtain the following data regarding the number of cars sold daily Construct a frequency distribution, letting each class have a width of 1 0 0 1 1 1 1 1 2 2 2 3 3 3 3 4 4 4 5 5 5 5 5 5 5 6 5 7 7 7 7 8 8...
design using mealy or moore FSM
Design a system that we can fit in our mobile device so that it will lock the mobile only if we type a wrong pin number 3 consecutive times. show all your work.
Design a system that we can fit in our mobile device so that it will lock the mobile only if we type a wrong pin number 3 consecutive times. show all your work.
2.27 lnExercise 2.12 we considered a situation where cars entering an intersection each could turn righl, turn left. or go straight. An experiment consists of observing two vehicles moving through the intersection a How many sample points are there in the sample space? List them. b Assuming that all sample points are equally likely, what is the probability that at leas one car turns left? c Again assuming equally likely sample points, what is the probability that at most one...
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