Mathematics

Mathematics, 21.07.2019 20:30, pulliamdylan

Oak city has 10,325 registered voters. a political research assistant randomly selects 100 voters to predict the outcome of the upcoming presidential election. he determines from the data that 53 participants will be voting for the incumbent president. 28 voters will be voting for a relatively unknown candidate, and 19 voters are undecided. why are the results likely to be erroneous?

answer

Answers: 2

Show answers

Similar questions

Предмет

Business, 10.07.2019 16:30, tyty8265

Suppose that 35% of the registered voters in a state are registered as republicans, 40% as democrats, and 25% as independents. a newspaper wants to select a sample of 1000 registered voters to predict the outcome of the next election. if they randomly select 350 republicans, randomly select 400 democrats, and randomly select 250 independents, did this sampling procedure result in a simple random sample of registered voters from this district?

Answers: 1

Предмет

Mathematics, 26.08.2019 15:30, bbqchicken243

Apolitical research assistant randomly selects 100 voters to predict the outcome of the upcoming presidential election. he determines from the data that 53 participants will be voting for the incumbent president. 28 voters will be voting for a relatively unknown candidate, and 19 voters are undecided. why are the results likely to be erroneous? a) the results are too varied among the 100 voters. b) the sample size should not include undecided voters. c) the sample size is probably more biased because it is so small. d) the population of all voters is huge when compared to the sample size.

Answers: 2

Предмет

Mathematics, 21.09.2019 22:00, chops85

Oak city has 10,325 registered voters. a political research assistant randomly selects 100 voters to predict the outcome of the upcoming presidential election. he determines from the data that 53 participants will be voting for the incumbent president. 28 voters will be voting for a relatively unknown candidate, and 19 voters are undecided. why are the results likely to be erroneous? a) the results are too varied among the 100 voters. eliminate b) the sample size should not include undecided voters. c) the sample is probably biased. d) the sample size is too small for the population of registered voters.

Answers: 2

Предмет

Mathematics, 07.10.2019 20:00, janelly66

Select the best answer. suppose that 35% of the registered voters in a state are registered as republicans, 40% as democrats, and 25% as independents. a newspaper wants to select a sample of 1000 registered voters to predict the outcome of the next election. if they randomly select 350 republicans, randomly select 400 democrats, and randomly select 250 independents, did this sampling procedure result in a simple random sample of registered voters from this district? (a) yes, because each registered voter had the same chance of being chosen. (b) yes, because random chance was involved. (c) no, because not all registered voters had the same chance of being chosen. (d) no, because there were different number of registered voters selected from each party. (e) no, because not all possible groups of 1000 registered voters had the same chance of being chosen.

Answers: 3

Do you know the correct answer?

Oak city has 10,325 registered voters. a political research assistant randomly selects 100 voters to...

Questions in other subjects:

Konu

Chemistry, 30.06.2021 19:20

Look at the glass tube above. Suppose it was warmed a little in an oven, before the experiment. Do you think that would change the result? If so, how?...

Konu

Chemistry, 30.06.2021 19:20

Which is the function of protein macromolecule? ...

Konu

Business, 30.06.2021 19:20

What are the marketing channel distribution strategy...

Konu

Spanish, 30.06.2021 19:20

Ricardo tiene muchos amigos en la escuela. Habla con todas las personas en la clase. Él es muy. Responde a todas las preguntas que hace la profesora y estudia mucho. Saca bu...

Konu

Health, 30.06.2021 19:20

UNCLASSIFIED Glossary JOINT Managing Concussion After Potentially Concussive Events CONCUSSION Knowledge Check MANAGEMENT TRAINING Which...

Konu

Chemistry, 30.06.2021 19:20

Liquid octane (CH3(CH2)CH3) reacts with gaseous oxygen gas(O2) to produce gaseous carbon dioxide(CO2) and gaseous water (H2O). What is the theoretical yield of carbon dioxide forme...

Konu

English, 30.06.2021 19:20

Matt has a hearing impairment. He has just joined a law firm and the company wishes to create an environment where he can work efficiently. Which of these systems can the company i...

Konu

Mathematics, 30.06.2021 19:20

Help me please cause i am struggling ...

Konu

Mathematics, 30.06.2021 19:20

Hi there! Sorry to bother you, but can someone help me out with this? For those who know the answer for this, please, can you help me? THANKSSSNo links! TH...

Konu

English, 30.06.2021 19:20

hi can someone tell me the important points i need for writing a formal invitation letter to someone. WE WANT TO INVITE THEM AS A CHIEF GUEST...

Other tasks in the category: Mathematics More task