Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Statistics and Probability Expert

Consider following table:

  PRET. ACT TIME         ESTIMATES          (days)
Activity   to   tml   tp   te
A - 6 6 6  
B A 4 5 6  
C A 2 4 6  
D B 4 6 8  
E C 1 3 5  
F D 1 5 3  

 Make a PERT network. Draw as shown in notes.

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M922744

Have any Question? 


Related Questions in Statistics and Probability

You have 10000 and want to invest 4000 in stock a and 6000

You have $10,000 and want to invest $4,000 in Stock A, and $6,000 in Stock B.   Rate of Return A B Probability 0.5 14% 8% 0.5 10% 18% 1. What is expected rate of return for A? 2. What is the variance of A? 3. What is the ...

Consider the lottery described in given exercisea assuming

Consider the lottery described in given exercise. (a) Assuming six million tickets are sold and that each player selects his/her number independent of all others, find the exact probability of fewer than 3 players winnin ...

A random process x t consists of three-member

A random process X (t ) consists of three-member functions:  and  Each member function occurs with equal probability. (a) Find the mean function  (b) Find the autocorrelation function  (c) Is the process WSS? Is it stati ...

What are the key components needed to determine if you have

What are the key components needed to determine if you have a positive skewed normal distribution?

A balanced coin is tossed nine times find the probabilities

A balanced coin is tossed nine times. Find the probabilities of each of the following events: (a) exactly 3 heads occurred; (b) at least 3 heads occurred; (c) at least 3 heads and at least 2 tails occurred.

A communication system sends binary data 0 or 1 which is

A communication system sends binary data {0 or 1} which is then detected at the receiver. The receiver occasionally makes mistakes and sometimes a 0 is sent and is detected as a 1 or a 1 can be sent and detected as a 0. ...

Construct a signal plus noise random sequence using 10

Construct a signal plus noise random sequence using 10 samples of: Where N[n] is a sequence of zero-mean, unit variance, IID Gaussian random variables, and  the time between samples of the process. (a) Calculate the peri ...

Statistics submittal-the objective of this submittal is to

Statistics Submittal- The objective of this Submittal is to examine the relationships with students' grades in CENE 253L Mechanics of Materials Laboratory. To accomplish this goal, perform the following operations on the ...

Msa stat workshop assessment requirements1 what is the

MSA STAT Workshop Assessment REQUIREMENTS 1. What is the population Regression function? ("GNP"  is dependent, and "Invest," "CPI" and "Interest" are independent) 2. Is this regression function significant overall (state ...

Discuss the background material leading to the declaration

Discuss the background material leading to the Declaration of Independence. This material breaks down into two areas of ( 1) external and (2) internal factors. Discuss the debate and factors that led to the colonies to f ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

A cola-dispensing machine is set to dispense 9 ounces of

A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf

What is marketingbullwhat is marketing think back to your

What is Marketing? • "What is marketing"? Think back to your impressions before you started this class versus how you

Question -your client david smith runs a small it

QUESTION - Your client, David Smith runs a small IT consulting business specialising in computer software and techno

Inspection of a random sample of 22 aircraft showed that 15

Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise

Effective hrmquestionhow can an effective hrm system help

Effective HRM Question How can an effective HRM system help facilitate the achievement of an organization's strate