Probability that-one-foot roll there is at least two flaws

Reference no: EM13115009

Based on past experience, it is assumed that the number of flaws per foot in rolls of grade 2 paper follows a Poisson distribution with a mean of 1 flaw per 5 feet of paper (0.2 flaws per foot). What is the probability that in a 1-foot roll there will be at least 2 flaws?

Reference no: EM13115009

Questions Cloud

What are the angles among the cable supporting the load : what are the angles among the cable supporting the load and the beam and between the cable supporting the beam and the beam?

Find out the tensions in the rope that are required : Assuming that he starts from rest when the rope is horizontal, find out the tensions in the rope that are required to make him follow his circular path at each of the following points.

What is the molecular geometry around each central atom : what is the molecular geometry around each central atom: CH2CH2(double bond) C=? C=? Also, for CH3 O CH3 C-O-C C=? O=? C=.

Shape of normal frequency distribution graph : What is the shape of a normal frequency distribution's graph? What is the common term for the standardized score of a normal curve? Define correlation in your own words.

Probability that-one-foot roll there is at least two flaws : Distribution with a mean of 1 flaw per 5 feet of paper (0.2 flaws per foot). What is the probability that in a 1-foot roll there will be at least 2 flaws?

Four components of time series plots : What are the four components of time series plots? What programs or calculators can perform basic statistical calculations? What programs or calculators can perform multiple statistical calculations involving a large data set and multiple variables?

Explain many projects are implemented for internal customers : Explain Many projects are implemented for internal customers. What are some project types that are for internal customers

How many kilograms of chalcopyrite must be mined : The most common source of copper is the mineral chalcopyrite (CuFeS2) how many kilograms of chalcopyrite must be mined to obtain a 440 grams of pure copper.

What are five major types of symbiosis : What are five major types of symbiosis associated with angiosperms, going back to the start of the eukaryotic line?

User Account

All Pages