Exponential random variables with parameters

Reference no: EM13125225

It is known that the time (in hours) between consecutive traffic accidents can be described by the exponential r.v. X with parameter (Lambda = 1/60). Find (i) P(X < or = 60); (ii) P(X> 120); and (iii) P(10<X< or = 100).

Reference no: EM13125225

Questions Cloud

What mass of ammonia can be prepared : Mg3N2(s) + H2O(l) → Mg(OH)2(s) + NH3(g) If this process is 82% efficient, what mass of ammonia can be prepared from 22.0 kg magnesium nitride.

Finding net capital gain or loss : What is her net capital gain or loss for 2010 and, if there is a net capital loss, how much of the loss and what type of loss carries over to 2011?

Find probability of worker error if there was an accident : There is a worker error is 0.3, and the probability that an accident will occur when there is no worker error is 0.2. Find the probability of a worker error if there was an accident.

Explain molar mass from volumetric data : Molar mass from volumetric data, 2.64g of an organic base, isolated from a shrub in the mountains of Peru was dissolved in 100mL of water. 25.0mL of this solution required 27.5mL of 0.250mL HCL for complete neutralization

Exponential random variables with parameters : It is known that the time (in hours) between consecutive traffic accidents can be described by the exponential r.v. X with parameter (Lambda = 1/60). Find (i) P(X

Find probability that item was manufactured by machine x : Production of the three machines one article is selected at random. if it found that this article is defective, what is the probability that it was manufactured by machine X?

Explain physical propoerties and intermolecular forces : Physical propoerties and intermolecular forces, What type of intermolecular forces accounts for the following differences in each case?

How many milliliters of ni(no3)2 are needed : Nickel nitrate and potassium carbonate react to form nickel carbonate and potassium nitrate. How many milliliters of 0.55M Ni(NO3)¬2 are needed to react with 85 mL of 0.25M K2CO3?

Temporary or permanent book-tax differences : Determine Rogene's taxable income for the current year. Identify any temporary or permanent book-tax differences.

User Account

All Pages