Mathematics, 29.05.2020 00:07 xdoran

Stella predicted that she would sell 56 sculptures. She actually sold 30 sculptures. What are the values of a and b in the table below? Round to the nearest tenth if necessary. Percent Error

Item: Sculptures
Approximate value 56
Exact value 30
Error
Absolute error
Ratio: a
Percent error : b

answer choices :
(A)a = StartFraction 26 over 56 EndFraction; b = 46.4 percent
(B)a = StartFraction 30 over 56 EndFraction; b = 53.6 percent
(C)a = StartFraction 26 over 30 EndFraction; b = 86.7 percent
(D)a = StartFraction 26 over 26 EndFraction; b = 100 percent

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Find the domain of the following expression: 1/(√x)-2

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

Express -5 2/5 as an improper fraction.

Answers: 2

Answer

You know the right answer?

Stella predicted that she would sell 56 sculptures. She actually sold 30 sculptures. What are the va...

Questions

Business, 18.09.2019 04:10

At the beginning of 2021, artichoke academy reported a balance in common stock of $150,000 and a balance in retained earnings of $50,000. during the y...

History, 18.09.2019 04:10

Background information: this national security policy speech was given by us secretary of state dean acheson in 1949. acheson gave this speech to an...

Physics, 18.09.2019 04:10

At winter design conditions, a house is projected to lose heat at a rate of 80,000 btu/h. the internal heat gain from people, lights, and appliances i...

Business, 18.09.2019 04:10

Audrey martin and beth james are partners in the country gift shop, which employs the individuals listed below. paychecks are distributed every friday...

Business, 18.09.2019 04:10

Slader the owner of a luxury motor yacht that sails among the 4000 greek islands charges $400 per person per day if exactly 20 people sign up for the...

Spanish, 18.09.2019 04:10

Question 1 with 1 blank(2: 50 a. m.) son las tres diez de la mañana. question 2 with 1 blank(4: 15 p. m.) son las cuatro y de la tarde. ...

Business, 18.09.2019 04:10

Which of the following is true regarding the comprehensive annual financial report (cafr)? a. the cafr has three main sections: introductory,...

English, 18.09.2019 04:10

At the end of the story, what is the most reasonable inference about alexander and mario’s future relationship with mr. kramer...

English, 18.09.2019 04:10

As they realized the extent of the disaster, the residents looked grave and thoughtful. confused excited keen serious...

Social Studies, 18.09.2019 04:10

Amidwestern city negotiates a deal with a company to operate its parking meter system. the city will receive a lump sum payment of several million dol...

Business, 18.09.2019 04:10

If a firm's know-how, skills, and capabilities can be protected by contract, and if tight control over foreign operations is not vital to remain compe...

English, 18.09.2019 04:10

At the conclusion of the story , laurie ‘s mother is surprised to learn that...

Business, 18.09.2019 04:10

Wexall industries has seen demand for its rb37 start to slow down. in addition, the number of other companies producing a similar product has started...

English, 18.09.2019 04:10

Which of the following does your textbook recommend that you do when rehearsing your first speech? a. practice giving the speech to friends or...

Chemistry, 18.09.2019 04:10

Asample of ammonium nitrate, weighing 25.2 g, was added to a 150.0 ml container of h2o at 20.0 °c, and then is thoroughly dissolved. the final tempera...

Business, 18.09.2019 04:10

Which of the following would cause a shift in the demand curve loading from point a to point b? a. an increase in income (normal good) b...

Physics, 18.09.2019 04:10

The second part of a lightning protection system conducts the lightning strike safely down the building. this includes the bonding of metallic bodies...

Business, 18.09.2019 04:10

Your company has completed a user analysis for the manual you are writing that describes a new ace ting system. the manual will be given to the 750 em...

Physics, 18.09.2019 04:10

Scientists want to place a 3400.0 kg satellite in orbit around mars. they plan to have the satellite orbit at a speed of 2480.0 m/s in a perfectly cir...

Business, 18.09.2019 04:10

Black friday," as the day after has come to be known in the u. s., is a day marked by many special deals in most retail stores, including deep-discou...

More questions: Mathematics Another questions