What is the probability that you select this drawer

Assignment Help Basic Statistics
Reference no: EM13949883

1. A game has three boxes. Box 1 has one drawer, Box 2 has two drawers, and Box 3 has three drawers. You will pick a box at random and then pick a drawer from that box at random.

a. A prize is hidden in the top drawer of Box 3. What is the probability that you select this drawer?

b. A prize is hidden in the only drawer of Box 1. What is the probability that you will select this drawer?

2. Consider a box game with 2 boxes. Box 1 has one drawer, and Box 2 has 5 drawers. A player will select a box at random and then pick a drawer from that box at random. You have two prizes to place in the drawers. Where should you place them to create the greatest probability that someone who plays the game will win a prize? Explain your reasoning.

I would place the prize in Box 2 because it has the most outcomes which gives the player more chances to select the drawer that containers the prize.

Reference no: EM13949883

Questions Cloud

Argues that she signed to agreement under duress : Sheila was employed as an assistant manager at Kinkos. She was accused of theft and embezzlement, which she admitted to, and was fired. The following day at company headquarters, she signed a contract promising to repay the Company $2000. She made..
Does it fall into the confidence interval computed : Does it fall into the confidence interval computed from the sample data? What does this tell you?
Determine the minimum theoretical power : By removing energy by heat transfer from its freezer compartment at a rate of 1.25 kW, a refrigerator maintains the freezer at 2268C on a day when the temperature of the surroundings is 228C. Determine the minimum theoretical power, in kW, require..
Elaborate further on the definition of information systems : Review some of the tools you use whether at home or school that helps turn the data we are exposed to into information for making decisions.
What is the probability that you select this drawer : Consider a box game with 2 boxes. Box 1 has one drawer, and Box 2 has 5 drawers. A player will select a box at random and then pick a drawer from that box at random. You have two prizes to place in the drawers. Where should you place them to creat..
Refrigeration cycle operating between hot and cold : 1. An inventor claims to have devised a refrigeration cycle operating between hot and cold reservoirs at 300 K and 250 K, respectively, that removes an amount of energy QC by heat transfer from the cold reservoir that is a multiple of the net work ..
Sales returns and allowances : 2 Sales on account were $410,000. Sales returns and allowances were $20,000. 3. Cost of goods sold was $198,000.
Heat transfer from the freezer compartment : An inventor claims to have developed a refrigerator that at steady state requires a net power input of 0.7 horsepower to remove 12,000 Btu/h of energy by heat transfer from the freezer compartment at 08F and discharge energy by heat transfer to a ..
Writing the query as a right outer join : How would you get the same query results but writing the query as a RIGHT outer join?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Anova test

Conduct all 6 steps of the appropriate statistic. Be sure to label all six steps. b. Calculate and interpret the effect size for this test. c. Calculate and interpret any post-hoc test if necessary.

  Large sample hypothesis test-comparing two means

A study conducted by the research department of a pharmaceutical company claims that the annual spending (per person) for prescription drugs for allergy relief,is greater than or equal to the annual spending (per person) for non-prescription aller..

  Find the mode of the number of particles to hit the counter

radioactive substances emit -particles. the number of such particles reaching a counter over a given time period

  How to conclude self-esteem scores for group-participation

Does this sample give sufficient evidence to conclude that self-esteem scores for group-participation adolescents are significantly different from those of general population? Use two-tailed test with α = .01.

  Chi-square test and number of breakdowns

A company operates four machines during three shifts each day. From production records, the data in the table below were collected.

  National basketball association calculates many statistics

The national basketball association calculates many statistics, as do other professional sports organizations.

  Compare the sample mean with sample median what do you

a biologist is studying the gestation period of domestic dogs. fifteen dogs are observed during pregnancy and are found

  Use methods of descriptive statistics to summarize the data

health experts recommend that runners drink 4 ounces of water every 15 minutes they run.runners who run three to eight

  Confidence interval for the mean porosity of specimens

In a random sample of 53 concrete specimens, the average porosity (in percent) was 21.6 and the standard deviation was 3.2. a) Find a 90% confidence interval for the mean porosity of specimens of this type of concrete.

  Web crawlers need to estimate the frequency of changes to

web crawlers need to estimate the frequency of changes to web sites to maintain a current index for web searches.

  Planning to test a vaccine for a virus

You are planning to test a vaccine for a virus that has no vaccine. Since the disease is usually not serious, you will expose 100 volunteers to the virus. After some time, you will record whether or not each volunteer has been infected.

  Does the combined data set look normal

Combine the following observations with the above data: 34, 46, 92, 51, 65, 76, 53, 99, 40, 46. Does the combined data set look normal?

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