Question

1. A computer program uses one of the three procedures for each piece of input. The...

1. A computer program uses one of the three procedures for each piece of input. The procedures are used with probabilities 1/3, 1/2, and 1/6. Negative results are detected at rates 10%, 20%, and 30% by the three procedures, respectively. Suppose a negative result is detected. Find the probabilities that each of the procedures was used.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
R-S-P Requirement: - write one C++ program that mimics the Rock-Scissor-Paper game. This program will ask...
R-S-P Requirement: - write one C++ program that mimics the Rock-Scissor-Paper game. This program will ask user to enter an input (out of R-S-P), and the computer will randomly pick one and print out the result (user wins / computer wins). - User's input along with computer's random pick will be encoded in the following format: -- user's rock: 10 -- user's scissor:          20 -- user's paper:            30 -- comp's rock:            1 -- comp's scissor:        2 -- comp's...
Draw a flowchart for a computer program to receive 40 numbers and output “yes” if number...
Draw a flowchart for a computer program to receive 40 numbers and output “yes” if number of negative values among the first 10 inputs is equal to number of positive values among the last 10 inputs. Note. The 20 numbers in middle are ignored. For instance, if the values are: 1,-1,1,1,-1,1,-2,5,1,1,4,4,5,-6,5,8,-12,0,2,0,1,2,3,7,7,-7,0,1,1,1,3,4,1,-1,-1,-1,-1,-1,-1,-1 the program should output “yes” since the number of negative values in the first 10 numbers is 3, and the number of positive values in the last 10 numbers...
Your assignment is to implement a computer program in C++ to implement the below application. According...
Your assignment is to implement a computer program in C++ to implement the below application. According to Dummies.com the following algorithm determines the amount of paint you need to paint the walls of a four-sided room: 1. Add together the length of each wall. (For example, if each of the four walls are 14, 20, 14, 20 feet respectively then the total length is 14 + 20 + 14 + 20 = 68 feet) 2. Multiply the sum by the...
Program P1 1) integer A, B; 2) input (A); 3) while (A > 0) 4) {...
Program P1 1) integer A, B; 2) input (A); 3) while (A > 0) 4) { 5) B = 1; 6) if (A < 10) 7) B = 0; 8) if (A < 20 or A > 25) 9) B = A * B; 10) else 11) B = A + B; 12) output (A, B); 13) input (A); 14) } 15) output (“Program ends.”); 16) end; T = {t1=<1>, t2=<33>, t3=<‐1>} or T = {t1=, t2=, t3=} 6. If...
A commuter crosses one of three bridges, A, B, or C, to go home from work....
A commuter crosses one of three bridges, A, B, or C, to go home from work. The commuter crosses A with probability 1/3, B with probability 1/6, and C with probability 1/2. The commuter arrives home by 6 p.m. 75%, 60%, and 50% of the time by crossing bridges A, B, and C, respectively. If the commuter arrives home by 6 p.m., find the probability that bridge A was used. Also find the probabilities for bridges B and C.
1) Suppose an algorithm has 6 types of input given by S = {I_1, I_2, ...,...
1) Suppose an algorithm has 6 types of input given by S = {I_1, I_2, ..., I_6}. Suppose the inputs occur with the following probabilities:   P(I_2) = P(I_3) = P(I_4) = 1/12, P(I_5) = P(I_6) = 1/6, and P(I_1) = 5/12. Suppose further that each input "I_n" (n = 1,2,3,4,5,6) causes the algorithm to execute "5n" instructions. What is the expected number of instructions executed by the algorithm? 2) When three fair dice are tossed, what is the probability that...
1. Within a computer program, the number of bugs (i.e., coding errors) per lines of code...
1. Within a computer program, the number of bugs (i.e., coding errors) per lines of code has a Poisson distribution with an average of fifteen bugs per 1,000 lines. a. Find the probability that there will be exactly eight bugs in 1,000 lines of code. b. Find the probability that there will be at least eight bugs in 1,000 lines of code. c. Find the probability that there will be at least one bug in 1,000 lines of code. d....
A computer system uses passwords that contain exactly 5 characters, and each character is 1 of...
A computer system uses passwords that contain exactly 5 characters, and each character is 1 of the 3 lowercase letters (a, b, c) or 3 upper case letters (A, B, C) or the 5 odd digits (1, 3, 5, 7, 9).. Let Ω denote the set of all possible passwords, and let A and B denote the events that consist of passwords with only letters or only integers, respectively. Determine the number of passwords for A′∩ B′. Report the exact...
A computer system uses passwords that are exactly eight characters and each character is one of...
A computer system uses passwords that are exactly eight characters and each character is one of the 26 letters (a-z) or integers (0-9). Uppercases are not allowed). How many passwords are possible? If one selected a random password, what is the probability it consists of five letters followed by 3 numbers? What is the probability that a randomly selected password consists exactly of 7 letters and 1 number?
A computer system uses passwords that contain exactly 5 characters, and each character is 1 of...
A computer system uses passwords that contain exactly 5 characters, and each character is 1 of the 26 lowercase letters (a–z) or 26 uppercase letters (A–Z) or 10 integers (0–9). Let Ω denote the set of all possible passwords, and let A and B denote the events that consist of passwords with only letters or only integers, respectively. Determine the probability that a password contains at least 1 uppercase letter given that it contains only letters. The answer is not...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT