Mathematics, 06.05.2020 23:14 loveeegabbie7071

A company manufactures a new type of LED light bulb. The lifespans of these light bulbs, in hours, are a continuous random variable with probability density function f(x)=0.0008−0.00000032(x−14000) from 14,000 to 16,500 hours. Use Excel to find the probability that a randomly selected LED light bulb will have a life span between 15,500 and 15,800 hours. Use an interval width of 10.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Answers: 3

Answer

Mathematics, 21.06.2019 20:20

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Solve for x. −3/4(x+2)=6 enter your answer in the box

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Which one is the correct answer, and why?

Answers: 1

Answer

You know the right answer?

A company manufactures a new type of LED light bulb. The lifespans of these light bulbs, in hours, a...

Questions

Mathematics, 04.05.2020 23:12

What is the area of the composite figure? (81 + 6) in.2 (811 + 12) in.2 (811 + 18) in.2 O (877 + 24) in?

Mathematics, 04.05.2020 23:12

Use the figure to find the exact value of the trigonometric function.

Mathematics, 04.05.2020 23:12

The figure shown below is a right prism with triangular bases. The sides of its bases are each 5 meters and the approximate height of the prism...

Mathematics, 04.05.2020 23:12

Consider the equation 2(5x-4) = ax + b Find a value for a and a value for b so that the equation has only one solution. explain your reasoning....

Biology, 04.05.2020 23:12

What would happen if a group of stem cells were found near intestinal cells...

Social Studies, 04.05.2020 23:12

What were the varnas?...

Mathematics, 04.05.2020 23:12

A circle with area 81pie has a sector with a central angle of 120°...

Business, 04.05.2020 23:12

Sheet piles are used A) as shallow foundations in buildings. B) as deep foundations in buildings. C) as formwork for con...

English, 04.05.2020 23:12

Was it a Dream by Guy de Maupassant...

Physics, 04.05.2020 23:12

What term best describes the function of flagella in bacteria? A Locomotion B Digestion Absorption Reproduct...

Mathematics, 04.05.2020 23:12

Henry is buying a boat and is taking out a loan in the amount of $10,000. His choices for the loan are a 5-year loan at 5.00% annual simple interest a...

Mathematics, 04.05.2020 23:12

If two normal dice are rolled what is the probability that one dice with have a 5 and the other will have a 4?...

Chemistry, 04.05.2020 23:12

Holly dissolved 48.50 g of sugar, C12H22O11, into a pitcher of tea, 2.600 kg of water. What is the boiling point of her tea? (Kb for water is 0.51 °C∙...

Mathematics, 04.05.2020 23:12

A cylinder has a diameter of 40 feet and a height of 32 feet. What is the surface area of the cylinder? Express the answer in terms of Rec...

Mathematics, 04.05.2020 23:12

Two integers are randomly selected from the set {1,2,3,4,5,6,7,8,9} and are added together. find the probability that their sum is 6 if they are selec...

Mathematics, 04.05.2020 23:12

Which equation represents a circle with a center at (-3,5) and a radius of 6 units? (x - 3)2 + (y – 5)2= 6 (x-3)2 + (y – 5)2 = 36 (x + 3)2...

Mathematics, 04.05.2020 23:12

Tell whether the angles are adjacent or vertical. Then find the value of x....

Mathematics, 04.05.2020 23:12

The range is how many more times the difference of the means? *!,WILL MARK BRAINLIEST *!!

Mathematics, 04.05.2020 23:12

Order these numbers from least to greatest. 3.4082, 3.8, 2.932, 3.48...

Biology, 04.05.2020 23:12

A batwing and a cat paw have different functions but similar bones and development. Which term best describes the batwing and cat paw?A)Embryolo...

More questions: Mathematics Another questions