Draw histogram and graph for probability function

Assignment Help Basic Statistics
Reference no: EM13115729

We roll two fair dice, a blue and a red one, independently of each other. Let X be the number obtained on the blue die minus the number obtained on the red die. Draw a histogram for its probability function and a graph for its distribution function.

Reference no: EM13115729

Questions Cloud

Find fraction of defective items gets by both inspectors : the probability that it gets by the first inspector is 0.1. Of those that get past the first inspector, the second inspector will miss 5 out of 10. What fraction of the defective items gets by both inspectors?
Calculate the molar heat of reaction : When 0.800 g of Ca metal is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 13C is observed.Assume the solution's final volume is 200.0 mL, the density is 1.00 g/mL.
What was the ph gradient across the membrane : Peter Mitchell and colleagues determined that the total proton motive force across the inner mitochondrial membrane at 37 degree celsius was 230mV, of which 70% was due to the electrical potential. What was the pH gradient across the membrane?
Information regarding maturity risk premium : Assume that the real risk-free rate, r, is 3 percent and that inflation is expected to be 8 percent in Year 1, 5 percent in Year 2 and 4 percent thereafter.
Draw histogram and graph for probability function : Let X be the number obtained on the blue die minus the number obtained on the red die. Draw a histogram for its probability function and a graph for its distribution function.
What is the relationship between the enthalpy of a reaction : What is the relationship between the enthalpy of a reaction and its classification as endothermic or exothermic?
Illustrate what is the concentration of sodium and chloride : Illustrate what is the concentration of sodium and chloride ions at a distance 3 angstroms from protein surface.
What was the ph gradient across the membrane : Peter Mitchell and colleagues determined that the total proton motive force across the inner mitochondrial membrane at 37 degree celsius was 230mV, of which 70% was due to the electrical potential. What was the pH gradient across the membrane?
Advantages and disadvantages of installation methods : What are the advantages and disadvantages of the following installation methods ? Which installation do you think is the best one from a project manager perspective? Defend your selection.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determining binomial distribution probabilities

Population of consumers where 30% of them favored a new product and 70% of them disliked it. If 20 persons are sampled, what are the probabilities of finding: Binomial

  Most probable result in rejecting the null hypothesis

A researcher administers a treatment to a sample of participants selected from a population with µ = 80. If the researcher obtains a sample mean of M = 88, which combination of factors is most likely to result in rejecting the null hypothesis?

  The p-value for a test of no association

We are interested in comparing the proportions of males and females who think earning a large salary is very important to them. I surveyed 200 of each gender and recorded their answers to the question as yes or no.

  One sample z test

Calculate p value? What is the critical value?

  Determine whether null hypothes be rejected or not

She chose the sample of 25 women who were recently married for first time and found average age was 23.5 years. Standard deviation was 3 years. Must null hypothesis be rejected?

  Hypothesis test for single factor anova

Now he wants to know if there is a difference between the three formats. Is there?

  Sample information-significance level

The director of golf for the Links Group wishes to study the number of rounds of golf played by members on weekdays. At the .05 significance level, is there a difference in the number of rounds played by day of the week?

  Sample survey design

A telephone survey utilized a sampling frame of 2000 numbers, and had a response rate of 25%. A question asked respondents if they preferred Brand 1, Brand 2, or Brand 3.

  Construct a stem and leaf display

Explain the applications of statistics in your own field (Business Administration/Accounting) - Construct a stem and leaf display.

  What is the test value for hypothesis test

He surveys a sample of 40 students and finds that for the most recent semester their average cost was $430 with a standard deviation of $80. What is the test value for this hypothesis test?

  Confidence interval for the lifetime of the african fish

The lifetime of African Cichlids is unknown but the sample of 75 cichlids were taken and its mean life time was 5.2 years with a margin error of 420 days for 95% confidence a) What is the 95% confidence interval for the lifetime of the African fish..

  Regression analysis-sales versus newspaper

Is there a relationship between sales and newspaper?

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