Determine the density function of product

Reference no: EM13112278

The random variable X is said to have log normal distribution if its logarithm, logX, is normally distributed. Assume that random variables X1,.....,X50 are independent and all have probability density function fX(x) = 1/x for 1<=x<=e. Determine the around density function of product X1.X2...X50?

Reference no: EM13112278

Questions Cloud

Difference between theories, hypotheses and laws : What are the major differences between "theories", "hypotheses" and "laws". What is an example that would explain them.

Find probability-patients not satisfied with after-surgery : Scientific poll based on 400 hospital patients has just been performed. Determine the probability that at least 70 patients will not be satisfied with after-surgery care?

Goodness of fitness-small tea company : You own a small tea company, Sweet Leaf, NASDQ ticker symbol LEAF. You are looking at marketing costs versus benefits. Your production manager says it doesn't matter which tea you produce

Hypothesis test-frozen dinner : Your company manufactures low calorie frozen dinners. The advertised calorie content is 200 calories. A consumer activist group, FACT: fat and calories tribunal, is claiming that your product is not consistent.

Determine the density function of product : Assume that random variables X1,.....,X50 are independent and all have probability density function fX(x) = 1/x for 1

Discuss how precise and accurate measurement achieved : Every measurement has a measurement uncertainty. Discuss how precise and accurate measurement can be achieved in spite of the inherent measurement uncertainty.

What are the autarky relative prices of airplanes : Draw the production possibility frontiers for Germany and what are the autarky relative prices of airplanes (P A /P C ) in Germany and Japan?

Z values and percentages for assembly time : The accounting department at Weston Materials, Inc., a national manufacturer of unattached garages, reports that it takes two construction workers a mean of 32 hours and a standard deviation of 2 hours to erect the Red Barn model.

Discuss the significance of atomic nuclear decay : Discuss in detail, one way in which atomic nuclear decay takes place. What is the significance of atomic nuclear decay? Analyze the societal implications of using this process.

User Account

All Pages