Suppose 80% of students finish high school. Of them, 50% finish college. Of them, 20% get a
Question:
a. What percentage of students get a Ph.D.?
b. Explain how your reasoning in part a used multiplications rule with conditional probabilities.
c. Given that a student finishes college, find the probability of getting a Ph.D.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 61% (13 reviews)
a Use the extension of the multiplication rule with conditio...View the full answer
Answered By
Muhammad adeel
I am a professional Process/Mechanical engineer having a vast 7 years experience in process industry as well as in academic studies as a instructor. Also equipped with Nebosh IGC and lead auditor (certified).
Having worked at top notch engineering firms, i possess abilities such as designing process equipment, maintaining data sheets, working on projects, technical biddings, designing PFD and PID's etc.
Having worked as an instructor in different engineering institutes and have been involved in different engineering resrearch projects such as refinery equipment designing, thermodynamics, fluid dynamics, chemistry, rotary equipment etc
I can assure a good job within your budget and time deadline
4.90+
52+ Reviews
60+ Question Solved
Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
Question Posted:
Students also viewed these Statistics questions
-
Josephine College, director of the program evaluation unit for the Ohio Department of Higher Education, wants to be able to forecast the percentage of students that will finish high school so that...
-
Suppose an SAT tutoring company really can improve SAT scores by 10 points, on average. A competing company, however, uses a more intense tutoring approach and really can improve SAT scores by 15...
-
High school seniors with strong academic records apply to the nations most selective colleges in greater numbers each year. Because the number of slots remains relatively stable, some colleges reject...
-
Describe the role of the police in contemporary society? 2. What does Alex Vitale argue? Do you agree with him? 3. Discuss the impact of the #Black Lives Matters protests. 4. How do you see the...
-
Why does the audit firm have to plan the audit resources needed for an audit engagement?
-
Find out the generic format for TCP header options from Request for Comments 793. (a) Outline a strategy that would expand the space available for options beyond the current limit of 44 bytes. (b)...
-
Farmer D. Jones has a crop of grapefruit that will be ready for harvest and sale as 150,000 pounds of grapefruit juice in 3 months. Jones is worried about possible price changes, so he is considering...
-
Buster Cogdill, a real estate developer, made an offer to the Bank of Benton to have the bank provide construction financing for the development of an outlet mall, with funds to be provided at prime...
-
Blossom Company must perform an impairment test on its equipment. The equipment will produce the following cash flows: Year 1, $37,000; Year 2, $40,000; Year 3, $64,500. The discount rate is 12%....
-
Ellipses Corp is a small business that operates in Herndon, VA. The company is located at10 Period Lane, Herndon, VA 20170. Its federal Employer Identification Number is 77-7777777, and its...
-
Nearly all heroin addicts have used marijuana sometime in their lives. So, some argue that marijuana should be illegal because marijuana users are likely to become heroin addicts. Use a Venn diagram...
-
In Example 8 about Down syndrome, we estimated the probability of a positive test result (predicting that Down syndrome is present) to be P(POS) = 0.257, based on observing 1355 positive results in...
-
Calculate y'. y = x sinh(x 2 )
-
What is the molar concentration of each solution? a) 0.50 mol of NaCl dissolved in 0.30 L of solution b) 0.289 mol of iron(III) chloride, FeCl3, dissolved in 120 mL of solution c) 0.0877 mol of...
-
Sultan Company uses an activity-based costing system. At the beginning of the year, the company made the following estimates of cost and activity for its five activity cost pools: Activity Cost Pool...
-
Contrast the three branches of government. Then, describe how an idea becomes a law. Discuss the origin of the U.S. Environmental Protection Agency (EPA) and the events leading to enacting the...
-
You receive an email from Anthony Williams, a new client who is a referral from the commercial department of your firm. In his email Anthony explains that he used an online service to draft his...
-
What attorney argued for the petitioner? 2.Why did the Supreme Court accept the petition for writ of certiorari? Outline Eastern's arguments for dismissal rather than reinstatement for Smith. 3.Why...
-
In Problems 21100, establish each identity. tano + COS 1 + sin seco
-
A local politician is concerned that a program for the homeless in her city is discriminating against blacks and other minorities. The following data were taken from a random sample of black and...
-
Each of the possible five outcomes of a random experiment is equally likely. The sample space is {a, b, c, d, e}. Let A denote the event {a, b}, and let B denote the event {c, d, e}. Determine the...
-
The sample space of a random experiment is {a, b, c, d, e} with probabilities 0.1, 0.1, 0.2, 0.4, and 0.2, respectively. Let A denote the event {a, b, c}, and let B denote the event {c, d, e}....
-
A part selected for testing is equally likely to have been produced on any one of six cutting tools. (a) What is the sample space? (b) What is the probability that the part is from tool 1? (c) What...
-
1) Pretend that you work in a hospital. Its not really possible to have an MVP for something like surgery. For example, you cant complete half a surgery, check for market feedback, then go back and...
-
Many Geotechnical engineering projects require knowledge of the shear strength of soils. What is the purpose and goal of the direct shear test ?
-
a) A person has set out to deposit $750 per month for 5 years (60 months) into a bank account that pays 1.75% per month interest at the end of each month. What will be the accumulated amount at the...
Study smarter with the SolutionInn App