Find the value of the factorial

Assignment Help Basic Statistics
Reference no: EM13929059

1) Which of the following numbers could be the probability of an event?

1.5, 1/2 ,( 3)/4 ,2/3 , 0, (-1)/4

 

2) A Deck of Cards: A standard deck of cards contains 52 cards, as shown in the figure below. One card is randomly selected from the deck.

(a) Compute the probability of randomly selecting a two or three from a deck of cards.

(b) Compute the probability of randomly selecting a two or three or four from a deck of cards.

(c) Compute the probability of randomly selecting a two or club from a deck of cards.

3) Life Expectancy: The probability that a randomly selected 40-year-old female will live to be 41 years old is 0.99855 according to the National Vital Statistics Report, Vol. 56, No. 9.

(a) What is the probability that two randomly selected 40-year-old females will live to be 41 years old?

(b) What is the probability that ?ve randomly selected 40-year-old females will live to be 41 years old?

(c) What is the probability that at least one of ?ve randomly selected 40-year-old females will not live to be 41 years old? Would it be unusual if at least one of ?ve randomly selected 40-year-old females did not live to be 41 years old?

4) Find the value of the factorial, 7!

5) Find the value of the permutation 7P2

6) Find the value of the combination 9C2

7) Clothing Options: A woman has ?ve blouses and three skirts. Assuming that they all match, how many different out?ts can she wear?

Reference no: EM13929059

Questions Cloud

Implementation of tru file system : Design and implement TFS. It is a file system that can be used on a standalone machine. There are several simplifying assumptions such as a single application is accessing the file system at any given time.
Content to include grammar and spelling : Your essays will be graded on content to include grammar and spelling.  While there is no end to what you might write you must convey your thoughts in essay of at least four to five pages excluding cover page and references section.
Statement of cash flows relate to the balance sheet : In what ways does the statement of cash flows relate to the balance sheet and income statement? Discuss how the statement of cash flows is utilized by investors. If you were an investor reviewing a statement of cash flows, what section might intere..
What factors have enabled learning organizations to survive : What is a learning organization? What factors have enabled learning organizations to survive.
Find the value of the factorial : Find the value of the factorial, 7! Find the value of the permutation 7P2. Find the value of the combination 9C2
Use a vertical statements format : Prepare income statements, balance sheets, and statements of cash flows for 2013 and 2014. Use a vertical statements format.
Write a program named orderreceipt for the magic blender : Write a program named OrderReceipt for the Magic Blender Company. The program prompts the user for a name, street address, city, state, zip code, and quantity of blenders ordered at $39.95 each. In an attractive format (similar to Figure 2-24), displ..
Interaction in intuition, learning in context of leadershp : How do you feel about the idea that you have to change yourself first before you can be a leader who can change organizations?
Assume the van was sold on january : Assume the van was sold on January 1, 2016, for $21,000. Prepare the journal entry for the sale of the van in 2016.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Are three events pairwise-independent events

B is independent of C or not? Focus on probabilities assigned in the subsets, 0.05 is repeated in C, but 0.10 is repeated in B, so P(A∩C)=?

  Standard error of the sample mean

Based on a sample of 49 students, Healthy Lifestyles Incorporated (HLI) would like to apply the central limit theorem to ma ke various estimates. a) Compute the standard error of the sample mean. (Round your answer to 2 decimal places.)

  Runs mug shots of wanted criminals

In Colorado Springs the newspaper runs mug shots of wanted criminals. The 17% of those published are arrested through information provided to the police. If 200 are published, find the probability that less than 30 are arrested.

  Find the probability of correctly answering the first

Find the probability of correctly answering the first 2 questions on a multiple choice test if random guesses are made and each question has 3 possible answers.

  Find the expected value and variance

Suppose we fit the model y = X1β1+ ε when the true model is actually given by y = X1β2 + X2β2 + ε. For both models, assume E(ε) = 0 and Var(ε) = σ2I. where I is the identity matrix. Find the expected value and variance of the ordinary least-squares e..

  If one voter is chosen at random whats the probability that

the table below shows the political affiliation of randomly selected american voters and their positions on the school

  Compute a p-value for the hypothesis test

test the hypothesis that the intake of linoleic acid in this group is lower than that of the general population. Also, compute a p-value for the hypothesis test.

  Probability that fifteen will live beyond ninety birthday

In a graduating class of 753 high school seniors, what is the probability that 15 or more will live beyond their 90th birthday?

  Awhat is the point estimate for the proportion of people

suppose the research team feels that more than 75 of airline customers will choose seat b as the most comfortable.

  Utilize a repeated measures anova in analysis

variables for which you would utilize a repeated measures ANOVA in analysis. Describe the variables and their scale of measurement. Identify whether each factor is fixed or repeating.

  Find the probability based on poisson distribution

On average a certain intersection results in 3 traffic accidents per month. What is the probability that for any given month at this intersection

  Appropriate bps formatted descriptive statistics

Comprise appropriate (BPS formatted) descriptive statistics table inferential statistics table.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd