subject

Mathematics, 19.02.2020 05:52 jocelynbarraza

A certain museum has five visitors in two minutes on average. Let a Poisson random variable denote the number of visitors per minute to this museum. Find the variance of (write up to first decimal place).

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Answers: 3

question

Mathematics, 21.06.2019 17:00

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Answers: 2

question

Mathematics, 21.06.2019 18:30

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Answers: 1

question

Mathematics, 21.06.2019 19:00

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?

Answers: 1

You know the right answer?

A certain museum has five visitors in two minutes on average. Let a Poisson random variable denote t...

Questions

question

Engineering, 21.11.2019 06:31

(a) asingle crystal of a metal that has the bcc crystal structure is oriented such that a tensile stress is applied in the [100] direction. if the mag...

question

Business, 21.11.2019 06:31

Suppose, the world’s average (mean) gdp per capita is $9,133 in 2014. if there are roughly 6 billion people in the world, then: a. what is the world’...

question

Engineering, 21.11.2019 06:31

0pts) a deposit of soil having a hydraulic conductivity of 4 × 10-7 m/s is 13m deep overlying another impermeable stratum of soil. a sheet pile wall i...

question

History, 21.11.2019 06:31

02.04 give me liberty name: [write your name here] step one: pick two grievances from this list: • no trials by jury • not able to trade freely • u...

question

Mathematics, 21.11.2019 06:31

a water tank fills through two pipes. water flows inthrough one pipe at a rate of 25,000 gallons per hourand in through the other pipe at...

question

Mathematics, 21.11.2019 06:31

1the sum of the binomials 3 + 2x and 4 – 5x. explain how you can use the result to find the sum of the complex numbers 3 + n o...

question

Mathematics, 21.11.2019 06:31

1) explain why arithmetic sequences best modelled with linear functions? 2)explain why geometric sequences best modelled with exponential...

question

Mathematics, 21.11.2019 06:31

0-11-12. estimate to check if the given answer is reasonable. - 39 x 37=2183 rounds to reasonable not...

question

English, 21.11.2019 06:31

02.04 researching and organizing information you will complete an informational research chart for a problem/solution article by gathering information...

question

Mathematics, 21.11.2019 06:31

1)a person borrows money from a friend and they decide to use a simple interest formula. where i is the interest in dollars, p is the principle (origi...

question

Computers and Technology, 21.11.2019 06:31

1) write a gui-based program that allows the user to convert temperature values between degrees fahrenheit and degrees celsius. the interface should h...

question

Business, 21.11.2019 06:31

1)what is human capital, and how is it different from strictly the quantity of workers available for work? name three ways to increase a nation’s hum...

question

Mathematics, 21.11.2019 06:31

1) how much should you deposit at the end of each month into an investment account that pays 9% compounded monthly to have $3 million when you retire...

question

Law, 21.11.2019 06:31

1evaluating what positions can the president fill by appointment , and what check does the constitution place on the power of appointment ? has this...

question

Business, 21.11.2019 06:31

Suppose in an economy, the currency in circulation is $5,000, the vault cash is $500, the checkdeposit is $10,000, the required reserve ratio is $10%,...

question

Computers and Technology, 21.11.2019 06:31

Define a predicate oddmultof3/1 that determines whether an integer is an odd multipleof 3. a user should be able to enter the predicate with an intege...

question

Engineering, 21.11.2019 06:31

The epicyclic gear train consists of the sun gear a which is in mesh with the planet gear b. this gear has an inner hub c which is fixed to b and in m...

question

Mathematics, 21.11.2019 06:31

An experiment was performed to look at the reflectivity of different paints used on roads. four paints were used (call them paint 1, paint 2, paint 3,...

question

Business, 21.11.2019 06:31

Titan mining corporation has 9.7 million shares of common stock outstanding and 410,000 4.3 percent semiannual bonds outstanding, par value $1,000 eac...

question

Business, 21.11.2019 06:31

Mooradian corporation's free cash flow during the just-ended year (t = 0) was $150 million, and its fcf is expected to grow at a constant rate of 5.0%...

More questions: Mathematics Another questions

Questions on the website: 13722360