Question

In: Statistics and Probability

Answer the following questions: 1. In the following scenarios, identify whether or not it is uniform,...

Answer the following questions:

1. In the following scenarios, identify whether or not it is uniform, binomial, or hypogeometric probability distribution. Briefly explain your choice.
[Do not solve the problem]

a) A spinner is split into 7 equal sections. Each section is coloured differently. One of the sections is coloured purple. What is the probability that the spinner lands on purple

b) If you roll a die 14 times. What is the probability that you will roll an even number 4 times?

2. a) What is the key characteristic that differentiates a binomial distribution from a hypergeometric distribution?

b) Using cards as the scenario, create a question (that doesn’t need to be answered) that illustrate a binomial distribution

c) Using cards as the scenario, create a question (that doesn’t need to be answered) that illustrate a hypergeometric distribution    

Solutions

Expert Solution


Related Solutions

Identify whether the following scenarios are meant to increase/decrease moral hazards? (Explain your answer in each scenario)
Identify whether the following scenarios are meant to increase/decrease moral hazards? (Explain your answer in each scenario)4.1 Ahmad is covered by an insurance policy with AED 10,000 stop-loss provision, while his annual expenditures are AED 35,000.4.2 Faris is covered by an insurance company that imposes high cost sharing for insured persons.4.3 In Arab orient insurance company, patients pay on the basis of fee-for- service.
For each of the following scenarios, identify whether or not process is random (e.g. random or...
For each of the following scenarios, identify whether or not process is random (e.g. random or non-random) and, if random, what distribution can be used to describe it (binomial, poisson, hyper-geometric, uniform, normal, exponential, or none of the listed before): 1. Counting the number of car accidents on Hamburg Turnpike between 8 and 9 AM on Mondays 2. Counting the number of houses in each block in the city 3. Recording scores from consecutive SAT test attempts 4. Counting the...
Part 1: Please read the following scenarios. For each scenario, answer the following questions: a) what...
Part 1: Please read the following scenarios. For each scenario, answer the following questions: a) what is the independent variable, b) what is the dependent variable, and c) is this a between-subjects or within-subjects design? A child psychologist wants to determine the effects of cloth versus paper diapers on toilet training. Day-old infants will be used to begin the project. The age at which diapers are no longer needed (to the nearest week) will be determined. A researcher wants to...
Answer the following questions and scenarios substantially. Justify your answers by giving specific examples. 1. In...
Answer the following questions and scenarios substantially. Justify your answers by giving specific examples. 1. In a business such as a travel management company, a large amount of information needs to be stored for organization use and future references. Discuss why there is a need to create a database management system for tourism enterprises? 2. You are a manager of a travel agency and you have a bulk of office files with you. What filing technique will you adopt to...
Respond to and answer the following scenarios and questions: A. In your own words, explain the...
Respond to and answer the following scenarios and questions: A. In your own words, explain the concept of the multiplier. B. Approximately 1,500 out-of-town epidemiologists attended their annual convention in June of 2017. It was the largest convention ever held in the city of Boise. The average amount spent by an out-of-town convention attendee is $280 dollars per day. Assume the convention lasts 3 days, and the marginal propensity to consume is .50. How much will businesses in Boise benefit...
Questions 1. [10 marks] For each of the following statements, identify whether the statement is true...
Questions 1. [10 marks] For each of the following statements, identify whether the statement is true or false, and explain why. Please limit each response to no more than 2 sentences. a) The probability that a continuous random variable takes a specific value is 0. b) Statistical inference is the process of drawing conclusions about unknown statistics by using known parameters. c) The terms “histogram” and “bar graph” are synonyms. d) If two events A and B are independent, then...
After reading the article, answer the following questions: There were 3 scenarios mentioned in the article...
After reading the article, answer the following questions: There were 3 scenarios mentioned in the article that ended with a penalty. 1. Do you agree with the penalty(in each of the 3 scenarios) and why? 2. Do you disagree with the penalty(in each of the 3 scenarios) and why? Article: https://www.ncsbn.org/NSNA_Social_Media_Recommendations.pdf
Name the test or tests that are appropriate to answer the following questions. (a) Whether the...
Name the test or tests that are appropriate to answer the following questions. (a) Whether the slope of the best fit line is different from zero? (b) Whether the slope of the best fit line is greater than 1? (c) Whether the intercept is different from zero? (d) Whether the intercept is less than - 3? These questions are related to Regression. Please explain why these tests would be best so I can understand.
Ideal gases! For each of the following three scenarios, a-c, answer the following three questions I-III....
Ideal gases! For each of the following three scenarios, a-c, answer the following three questions I-III. (This means there are NINE TOTAL ANSWERS here.) Scenarios a. Two moles of ideal gas are reversibly heated from 250 K to 300 K at a constant volume of 5L. b. A mole of ideal gas is compressed reversibly from 100 L to 10 L at a constant temperature of 273 K. c. One mole of ideal gas is reversibly adiabatically expanded from a...
For each of the following scenarios, state whether there is or is not a contract, and...
For each of the following scenarios, state whether there is or is not a contract, and why: 1. Bob and Mary were talking at a bar on Thursday night. Bob wrote the following on coaster and handed it to Mary: “I promise to pay you $1,000 to dance with man at the bar in the Gray Shirt” Mary read the coaster, signed it, and danced with the man in the gray shirt. 2. Mr. Wilson said to 18 year old...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT