Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Statistics and Probability Expert

Predictable value using exponential distribution

Supposing that the mean parameter θ for the RV L is unknown. To estimation it a random sample of n = 10 light bulbs is selected as well as the lifetime of each light bulb is measured. Let X denote the number of those 10 appraised light bulbs that burn longer than 1000 hours. Supposing that X = 6 is observed. Use the hints below to estimate θ.

Presume X = E (X) and solve for θ.

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M921228

Have any Question? 


Related Questions in Statistics and Probability

Consider an n -letter source with probabilitiesnbspnbspthe

Consider an N -letter source with probabilities,    the source is given by    Prove that the discrete distribution that maximizes the entropy is a uniform distribution.

What factors affect the generalizability of findings from a

What factors affect the generalizability of findings from a particular test? Describe the relationship between the cut score and the selection ratio in two pages.

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 ...

A pair of random variables is uniformly distributed over

A pair of random variables is uniformly distributed over the ellipse defined by  (a) Find the marginal PDFs  (b) Based on the results of part (a), find  (c) Find the conditional PDFs,  (d) Based on the results of part (c ...

A random variable has a moment-generating function given

A random variable has a moment-generating function given by (a) Find the PDF of the random variable. (b) Use the moment-generating function to find an expression for the k th moment of the random variable.

How did the federal government shape the lives of us

How did the federal government shape the lives of U.S. citizens in the period from 1865 through the time of industrialization and urbanization?

A differences in age between husbands and wifes husband

a. Differences in age between husbands and wifes ( husband age minus wife age) of married couples have a distribution that approximately follows the normal curve with a mean of 1.5 years and a std of 2.1 years. negative ...

Statistical methods for engineering and science

Statistical Methods for Engineering and Science Assignment- Question 1 - Download the paper which is provided on FLO under Week 8/Assessment/: More Tweets, More Votes: Social Media as a Quantitative Indicator of Politica ...

Consider a discrete-time wide sense stationary random

Consider a discrete-time wide sense stationary random processes whose autocorrelation function is of the form Assume this process has zero-mean. Is the process ergodic in the mean?

1 if you lived in england in seventeenth century and

1. If you lived in England in seventeenth century and decided that you wanted to emigrate to the new world, which colony would you have chosen, Virginia or Massachusetts bay? why? 2. Discuss possible motivation for john ...

  • 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