subject

Mathematics, 06.07.2019 06:00 dixks

Astring of holiday lights contain 20 bulbs. the bulbs are wired in series, so that if any bulb fails, the whole string will go dark. each light has probability 0.02 of failing during the holiday season. the lights fail independently of each other. what is the probability that the string lights will remain bright?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:04

Sasha invests $1000 that earns 8% interest compounded annually. write a function that describes the value, v, of the investment after t years.

Answers: 1

question

Mathematics, 21.06.2019 14:30

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

Answers: 2

question

Mathematics, 21.06.2019 17:00

At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%

Answers: 1

question

Mathematics, 21.06.2019 19:30

Combine the information in the problem and the chart using the average balance method to solve the problem.

Answers: 2

You know the right answer?

Astring of holiday lights contain 20 bulbs. the bulbs are wired in series, so that if any bulb fails...

Questions

question

Social Studies, 07.03.2020 05:24

A display in which a grid is filled with tiny, randomly placed black and white square dots and in which the dots in a region of the grid are then move...

question

Business, 07.03.2020 05:24

A globally aware manager is characterized by:. A) discarding one’s home culture’s standards to adopt the global cultural standards B) acce...

question

Social Studies, 07.03.2020 05:24

Organizations that have ethics programs based on a orientation are found to make a greater contribution than those based simply on compliance, or obe...

question

Chemistry, 07.03.2020 05:24

Sulfuric acid reacts with aqueous sodium hydroxide to produce aqueous sodium sulfate and liquid water. Which is the correct balanced chemical equation...

question

Social Studies, 07.03.2020 05:24

A researcher places dogs in a cage with metal bars on the floor. The dogs are randomly given electric shocks and can do nothing to prevent them or sto...

question

Business, 07.03.2020 05:24

MacDonald, Inc. owns 80 percent of the outstanding stock of Stahl Corporation. During the current year, Stahl made $125,000 in sales to MacDonald. How...

question

Physics, 07.03.2020 05:24

When a star first begins the long path toward becoming a red giant, a layer of hydrogen around the core begins to undergo fusion. If this layer was to...

question

Biology, 07.03.2020 05:24

Which of the following statements is correct? Multiple Choice All fungi, whether parasite or saprobe, are heterotrophs. All heterotrophs are fungi, an...

question

Biology, 07.03.2020 05:24

Messenger RNA: a. is the type of RNA that turns over most quickly in the cell. b. in eukaryotes has a 5' cap added during posttran...

question

Physics, 07.03.2020 05:24

When a garden hose with an output diameter of 20 is directed straight upward, the stream of water rises to a height of 0.19 mm . You then use your th...

question

Business, 07.03.2020 05:24

Which of the following is a correct definition of a concept related to partnership taxation? Group of answer choices The aggregate concept treats part...

question

Physics, 07.03.2020 05:24

Three masses are placed along the x-axis: m1 = 3.2 kg is a distance x1 = 0.43 m to the left of the origin, m2 = 3.6 kg is a distance x2 = 0.31 m to th...

question

Mathematics, 07.03.2020 05:24

To measure satisfaction with its cell phone service, AT&T takes a stratified sample of its customers by age, gender, and location. Which is an adv...

question

Social Studies, 07.03.2020 05:24

Inthe second video Logan follows the guidelines for expressing emotions and minimizes the debilitative emotions demonstrates in the first video which...

question

Mathematics, 07.03.2020 05:24

What is the midpoint of the segment (-2,3) and (10,3)

question

Business, 07.03.2020 05:24

You are considering buying new PACS hardware/software that will require an initial outlay of $54,200. The system has an expected useful life of 5 year...

question

Business, 07.03.2020 05:24

The fact that the equilibrium quantity of loanable funds may increase along with an increase in the real rate of interest A. assumes that demand for l...

question

Mathematics, 07.03.2020 05:24

Multiplication in GF(24 ): Compute A(x)B(x) mod P(x) in GF(24 ) using the irreducible polynomial P(x) = x 4 + x + 1, where A(x) = x2 + 1, and B(x) = x...

question

Business, 07.03.2020 05:24

Beasley Company currently sells its products for $30 per unit. Management is contemplating a 10% increase in the selling price for the next year. Vari...

question

Mathematics, 07.03.2020 05:24

Scores on a standardized test are approximately normally distributed with a mean of 480 and a standard deviation of 90. A student has a score of 600....

More questions: Mathematics Another questions