Mathematics, 31.07.2020 14:01 amanda2517

A student wants to know whether the teachers in the entire school prefer watching television or playing outdoor games after school. The student draws a random sample from the following groups: all school teachers, all students on the football team, all boys in each grade, all students in each grade. Which of the following groups best represents the population from which the student should take a random sample to get the best results for her survey?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Answers: 1

Answer

Mathematics, 21.06.2019 19:10

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Answers: 2

Answer

Mathematics, 21.06.2019 19:40

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Answers: 2

Answer

You know the right answer?

A student wants to know whether the teachers in the entire school prefer watching television or play...

Questions

Geography, 21.07.2019 21:00

Strategies to improve water quality in the region include building dams improving irrigation techniques urbanization building storage facilities sali...

Biology, 21.07.2019 21:00

Compare and contrast eukaryotic cells with prokaryotic cells. which type of cell might have been the first one to evolve and explain why this may have...

English, 21.07.2019 21:00

Does they have me a bonus contain an indirect object...

Mathematics, 21.07.2019 21:00

The point (1, 4) is on the terminal side of angle θ, in standard position. what are the values of sine, cosine, and tangent of θ? make sure to show a...

History, 21.07.2019 21:00

How did dred scott led the outbreak of the civil war?...

Geography, 21.07.2019 21:00

Which factors have the greatest impact on regional oil production? choose all that apply. marpol opec political conflict supply and demand...

History, 21.07.2019 21:00

Which statement best describes the military structure of nato during the cold war? a) the organization was led exclusively by the united states. b) m...

Mathematics, 21.07.2019 21:00

Na study of 250 adults, the mean heart rate was 70 beats per minute. assume the population of heart rates is known to be approximately normal with a s...

Biology, 21.07.2019 21:00

What would be the first thing you would do if your clothes caughy fire while working in a lab...

Biology, 21.07.2019 21:00

Many large corporations in the u. s. have started campaigns to "go green" and decrease the amount of pollution and waste products that they release in...

Chemistry, 21.07.2019 21:10

When an iron nail is placed in an aqueous solution of copper(ii)sulphate, a reaction take place. construct an ionic equation for reaction?...

English, 21.07.2019 21:10

What is the best definition of the term "characterization”? the way an author presents a character to readers the set of physical traits...

History, 21.07.2019 21:10

Do you feel that it is necessary to give up civil liberties to prevent terrorist attacks?...

Mathematics, 21.07.2019 21:10

Point t is reflected over the y-axis. determine the coordinates of its image. t (2, 5) a(2, -5) b(2, 5) c(-2, -5) d(-2, 5)...

Chemistry, 21.07.2019 21:10

List two ways the atmosphere would be impacted in the absence of the biosphere...

French, 21.07.2019 21:10

Ma famille et moi, nous avons fait un tour du monde. nous avons commencé notre voyage en france. nous avons pris l'avion de paris en turquie. no...

History, 21.07.2019 21:10

What was significance of the marbury v. madison supreme court case? a. it established that the supreme court could declare acts of congress un...

Mathematics, 21.07.2019 21:10

Which equations could be used to solve for the unknown lengths of △abc? check all that apply.sin(45°) = sin(45°) = 9...

English, 21.07.2019 21:10

Which conversation between the sisters to support mansfield's feminist message? (the daughters of the late colonel) a) the conversation with th...

Biology, 21.07.2019 21:10

What are some advantages of using the benedict's solution as a test for glucose?...

More questions: Mathematics Another questions