Number of times the number

Assignment Help Basic Statistics

Reference no: EM13968898

A balanced die is tossed (independently) 21 times and let Xj be the number of times the number j appears,j = 1, .. ., 6.

i) What is the joint p.d.f. of the X's?

ii) Compute the probability that X1 = 6, X2 = 5, X3 = 4, X4 = 3, X5 = 2, X6 = 1.

Reference no: EM13968898

Questions Cloud

Problem regarding the negative exponential distribution : Suppose that the life expectancy X of each member of a certain group of people is an r.v. having the Negative Exponential distribution with parameter l = 1/50 (years). For an individual from the group in question, compute the probability that

Describe the general characteristics of oligopolies : Describe the general characteristics of oligopolies. Describe the economic characteristics unique to the airlines

What are advantages of a layer three multi-layer switch : Consider this assignment and post your opinion on the following question.In your opinion, what are the advantages of a layer 3 multi-layer switch over a traditional router?

Record the corresponding values : Select some values of g and record the corresponding values of x for a set of increasing values of r.

Number of times the number : A balanced die is tossed (independently) 21 times and let Xj be the number of times the number j appears,j = 1, .. ., 6.

Describe what you would do in order to configure the router : Describe what you would do in order to configure the router with the following settings: Configure the hostname to be _router.

Can ceo have personal values that conflict with values : Can a CEO have personal values that conflict with the values promoted by the organization and still be an effective ethical leader for the organization? (Focus on leadership qualities and factors rather than on the specific views expressed by the ..

Distinct types of human blood : There are four distinct types of human blood denoted by O, A, B and AB. Suppose that these types occur with the following frequencies: 0.45, 0.40, 0.10, 0.05, respectively. If 20 people are chosen at random, what is the probability that:

Explain the path-goal theory of leadership : How would you use the Managerial Grid to classify the leadership style of an individual? Explain the path-goal theory of leadership. List and describe the five reasons that justify a large-scale cultural change

User Account

All Pages