subject

Mathematics, 24.05.2021 05:30 Hellopeople233

The life expectancy of Timely brand watches is normally distributed with a mean of four years and a standard deviation of eight months what is the probability that a randomly selected watch will be in working condition for more than five years?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:30

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

Answers: 1

question

Mathematics, 21.06.2019 17:00

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Answers: 1

question

Mathematics, 21.06.2019 19:40

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

Answers: 1

question

Mathematics, 21.06.2019 20:30

Find the value of x. give reasons to justify your solutions! h ∈ ig

Answers: 1

You know the right answer?

The life expectancy of Timely brand watches is normally distributed with a mean of four years and a...

Questions

question

History, 23.07.2020 20:01

Based on the map above and your understanding of climate zones, which region is best suited for agriculture? A. One (1) B. Two (2) C. Thr...

question

Mathematics, 23.07.2020 20:01

At a local high school football game, twice the number of students attended as adults. If student tickets were $6.50, adult tickets were $9.00, and th...

question

Mathematics, 23.07.2020 20:01

Mr. Weaver invested part of his $6000 inheritance in an account that earns 4% simple interest and the other part in an account that earns 7% simple i...

question

Business, 23.07.2020 20:01

Multiple Choice Question Why is top management support needed when ABC is implemented? Management must deliver data needed to support ABC. Leadership...

question

Business, 23.07.2020 20:01

Which of the following statements is correct? The higher the margin of safety, the higher the risk of incurring a loss. The higher the margin of safet...

question

Social Studies, 23.07.2020 20:01

1. Considerando la línea de tiempo comparada gráfica en la siguiente línea de tiempo que edades de la HU y que etapas de la HP estas estudiando en 2do...

question

Business, 23.07.2020 20:01

What is true regarding local government budgets? (Select all that apply) Large portions of local budgets support elementary education. Revenue comes f...

question

Mathematics, 23.07.2020 20:01

22y6z8 When is simplified, the result can be written in the form xybzº, where x is 2y2z-7 the coefficient, b is the exponent on the varia...

question

Mathematics, 23.07.2020 20:01

Charlie used a regression calculator to generate the equation f(x) = –0.15x + 20.1 for the ordered pairs (2, 15), (4, 21), (6, 26), (8, 20), and (10,...

question

Mathematics, 23.07.2020 20:01

Que es hibridacion en la fisica...

question

Mathematics, 23.07.2020 20:01

Suppose you are interested in testing wheter the mean earning of men in the general social survey is representative of the earning of the entire U. S....

question

Physics, 23.07.2020 20:01

A car engine burns gas at 495 K and exhausts to the air at 293 K. What is the highest possible efficiency it could have? (NO UNIT)

question

Health, 23.07.2020 20:01

Explain what the term “testimonial” means in regards to advertising health products....

question

Social Studies, 23.07.2020 20:01

Shilah is assigned a small group project. She groans when the teacher announces that the project will be given a single group grade (and that she cann...

question

Mathematics, 23.07.2020 20:01

. A used car dealer says that the mean price of a two-year old sedan (in good condition) is at least $20,500. You suspect this claim is incorrect and...

question

Chemistry, 23.07.2020 20:01

a 2.000-g sample of a hydrated copper sulfate is heated and the waters of hydration are removed if that mass of the remaining salt is 1.278 g what was...

question

Biology, 23.07.2020 20:01

The cytosol is best described as the The cytosol is best described as the area of the cell not occupied by the nucleus. three-dimensional array of int...

question

Mathematics, 23.07.2020 20:01

A ball is thrown from an initial height of 2 feet with an initial upward velocity of 33/fts. The ball's height h (in feet) after t seconds is given by...

question

Business, 23.07.2020 20:01

Which type of stock pays a fixed dividend, receives first priority in dividend payment, and maintains the right to a dividend payment, even if that pa...

question

Spanish, 23.07.2020 20:01

El gobierno de Cuba es considerado un régimen . A: comunistaB: dictador:C: democraticoD: monarca...

More questions: Mathematics Another questions

Questions on the website: 13722367