subject

Mathematics, 08.10.2021 14:00 teriateria

Suppose that the value of a stock varies each day from $15 to $22 with a uniform distribution. (a) Find the probability that the value of the stock is more than $19. (Round your answer to four decimal places.) (b) Find the probability that the value of the stock is between $19 and $21. (Round your answer to four decimal places.) (c) Find the upper quartile; 25% of all days the stock is above what value? (Enter your answer to the nearest cent.) $ Draw the graph. WebAssign Plot WebAssign Plot WebAssign Plot WebAssign Plot (d) Given that the stock is greater than $18, find the probability that the stock is more than $20. (Round your answer to four decimal places.)

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Answers: 2

question

Mathematics, 21.06.2019 17:00

Jasmine wants to eat at 8: 00pm her meal takes 65mins to cook what time does she need to put the meal in the oven

Answers: 2

question

Mathematics, 21.06.2019 19:30

Identify the number as a rational or irrational.explain. 127

Answers: 1

question

Mathematics, 21.06.2019 20:00

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Answers: 2

You know the right answer?

Suppose that the value of a stock varies each day from $15 to $22 with a uniform distribution. (a) F...

Questions

question

Business, 31.10.2019 00:31

Aqua primavera, inc. has provided the following information for the year. units produced 7,000 units sales price $ 600 per unit direct materials $ 35...

question

Business, 31.10.2019 00:31

Aperfectly competitive firm's short-run supply curve is a. upward sloping and is the portion of the marginal cost curve that lies above the average to...

question

Social Studies, 31.10.2019 00:31

After their marriage, carlos and rosanne decided that they would share cooking and cleaning responsibilities. however, over a period of time, carlos r...

question

Computers and Technology, 31.10.2019 00:31

You have an ios app that is "universal," meaning that it should run on the iphone 8, iphone x, and ipad. the app works differently whether it is in th...

question

Spanish, 31.10.2019 00:31

What is the difference between conjugated -er an -ir verbs endings? i've been everywhere, and i just can't seem to find anything that i c...

question

Business, 31.10.2019 00:31

The weekly repair cost y for a machine has a probability density function given by f (y) = $ 3(1 − y)2, 0 < y < 1, 0, elsewhere, with measurem...

question

Physics, 31.10.2019 00:31

Agolf ball strikes a hard, smooth floor at an angle of 39.8 ° and, as the drawing shows, rebounds at the same angle. the mass of the ball is 0.0285 kg...

question

Business, 31.10.2019 00:31

Inventory records for dunbar incorporated revealed the following: date transaction number of units unit cost apr. 1 beginning inven...

question

Business, 31.10.2019 00:31

You are trying to pick the least-expensive car for your new delivery service. you have two choices: the scion xa, which will cost $22,500 to purchase...

question

Physics, 31.10.2019 00:31

The lubrication of bone joints is a subject of ongoing medical research. two bones connected at a joint do not touch. the bones are covered in articul...

question

Biology, 31.10.2019 00:31

Abiologist working in a lab adds a compound to a solution that contains an enzyme and its substrate. this compound binds to the enzyme and decreases t...

question

Physics, 31.10.2019 00:31

Rock x is released from rest at the top of a cliff that is on earth. a short time later, rock y is released from rest from the same location as rock x...

question

Business, 31.10.2019 00:31

Atlantic company produces a single product. for the most recent year, the company's net operating income computed by the absorption costing method was...

question

Business, 31.10.2019 00:31

Peter jimenez, a free-lance gaming consultant and blogger, was in need of a new gaming system for his business. after some lengthy review, peter decid...

question

Business, 31.10.2019 00:31

You started a business with $20,000 cash. you made a sales of $30,000 and your net profit is $10,000. your closing cash balance is $12,000. you feel y...

question

Mathematics, 31.10.2019 00:31

Brody's town is building a pool based on a scale drawing that is 20 centimeters by 10 cemtimeters and uses the scale 1 cemtimeter : 250 cemtimeters....

question

Biology, 31.10.2019 00:31

Your first assignment is to provide information to the firm bigmoney inc, a chemical producer in kansas interested in using microbes to clean toxic sp...

question

Business, 31.10.2019 00:31

Brulee bakery produces both regular and vegan baked goods. each quarter, the research and development department develops a recipe to convert one dair...

question

Mathematics, 31.10.2019 00:31

According to cnn business partner careerbuilder, the average starting salary for accounting graduates in 2018 was at least $57,413. suppose that the a...

question

Social Studies, 31.10.2019 00:31

When informed that a brief imperceptible message would be flashed repeatedly during a popular tv program, many viewers reported feeling strangely hung...

More questions: Mathematics Another questions

Questions on the website: 13722361