subject

Mathematics, 25.10.2019 02:43 Savagepanda911

An instructor who taught two sections of engineering statistics last term, the first with 20 students and the second with 40, decided to assign a term project. after all projects had been turned in, the instructor randomly ordered them before grading. consider the first 15 graded projects. (a) what is the probability that exactly 10 of these are from the second section? (round your answer to four decimal places.)

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:30

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d

Answers: 1

question

Mathematics, 21.06.2019 20:30

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Answers: 1

question

Mathematics, 21.06.2019 21:00

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.

Answers: 1

question

Mathematics, 22.06.2019 01:50

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.

Answers: 2

You know the right answer?

An instructor who taught two sections of engineering statistics last term, the first with 20 student...

Questions

question

Business, 13.02.2020 18:50

Ariel owns a company that markets high-quality office supplies to businesses. She faces stiff competition from larger firms like Staples. Which of the...

question

Biology, 13.02.2020 18:50

Which of the following means of transport would most likely be used for moving a medium-sized molecule (like a monosaccharide or an amino acid) from a...

question

Business, 13.02.2020 18:50

Joan is on trial for first-degree murder. It is a jury trial in which she is pleading not guilty. Presently, the plaintiff's attorney is asking questi...

question

History, 13.02.2020 18:50

In paragraph form, briefly explain what B. C., A. D., C. E., and B. C.E. acronyms stand for, and explain what time period they represent....

question

Physics, 13.02.2020 18:50

The boiling point of the crystalline mass is 50° Celsius 200° Celsius 300° Celsius 400° Celsius...

question

English, 13.02.2020 18:50

What y'all up to my bored sooo what's uppp...

question

History, 13.02.2020 18:50

Three (3) reasons why the Articles of Confederation failed....

question

Geography, 13.02.2020 18:50

While working in the field, you find some sedimentary rocks that include hundreds of fossils of crinoids, numerous brachiopods, and a few trilobites....

question

Physics, 13.02.2020 18:50

Construct the classical Hamiltonian for a single particle from the corresponding Lagrangian in Cartesian, cylindrical, and spherical coordinates. Iden...

question

Mathematics, 13.02.2020 18:50

Maria Fay bought four Dunlop tires at a local Goodyear store. The salesperson told her that her mileage would increase by 5%. Before this purchase, Ma...

question

Biology, 13.02.2020 18:50

All of the following are polysaccharides except Multiple Choice prostaglandins in inflammation. a cell's glycocalyx. cellulose in...

question

Mathematics, 13.02.2020 18:50

Mark all true statements. Group of answer choices If a, b,q and r are integers and a= bq + r, then gcd(a, b) = gcd(b, r). To test whethe...

question

Business, 13.02.2020 18:51

Which of the following statements is true of sampling error? Group of answer choices It occurs when a sample somehow does not represent the target pop...

question

Engineering, 13.02.2020 18:51

Water in a closed, rigid, 0.085 m3 (85 L) tank exists at 5 bar (500 kPa) and 280 C. The water is cooled by heat transfer to the surroundings until its...

question

Business, 13.02.2020 18:51

In the current year, Oriole Corporation donated a painting worth $30,000 to the Texas Art Museum, a qualified public charity. The museum included the...

question

Business, 13.02.2020 18:51

Todd has hired an invert-er to ensure that there is never a loss of power in his new factory. What would Todd pay as his cost of production for the in...

question

Mathematics, 13.02.2020 18:51

What is the set solution for |y-9|≤12? A. y≥3 or y≤21 B. -3≤y≤21 C. y≥-3 or y≤21 D. 3≤y≤21...

question

Biology, 13.02.2020 18:51

Which of the following statements is true? aWater and energy are not recycled in an ecosystem. bWeathering is the main way phosphoro...

question

Mathematics, 13.02.2020 18:51

What is the perimeter of a tile that measures 1.75 meter on every side?...

question

Mathematics, 13.02.2020 18:51

What is the gain or loss? Plz help. I will mark brainliest ASAP

More questions: Mathematics Another questions

Questions on the website: 13722367