Advanced Placement (AP), 27.10.2020 19:30, lmcginnis2003

The weight, y, in pounds, of puppies was tracked for the first 10 weeks after birth where t represents the number of weeks after birth. The linear model representing this relationship is ŷ = 2.3 + 5.73t. Collin wanted to predict the weight of a puppy at 14 weeks. What is this an example of, and is this method a best practice for prediction? Explain your reasoning.

This is an example of extrapolation. Extrapolation is a best practice for prediction as the prediction is accurate even though 14 weeks is outside the given interval of 10 weeks.
This is an example of extrapolation. Extrapolation is not a best practice for prediction as the prediction is not accurate because 14 weeks is outside the given interval of 10 weeks.
This is an example of linear modeling. Linear modeling is a best practice for prediction as the prediction is accurate even though 14 weeks is outside the given interval of 10 weeks.
This is an example of linear modeling. Linear modeling is not a best practice for prediction as the prediction is not accurate because 14 weeks is outside the given interval of 10 weeks.
The type of prediction is unable to be determined by the information given.

Answers: 3

Show answers

Other questions on the subject: Advanced Placement (AP)

Advanced Placement (AP), 25.06.2019 03:50, jrassicworld4ever

Leia a charge e o texto a seguir: esse é o texto : a nova gestão escolar encontra-se centrada em aspectos fundamentais à consolidação de um clima organizacional favorável ao desenvolvimento das diferentes atividades que ela realiza. desses aspectos, destacamos a valorização e o investimento no capital humano, a conferência de autonomia e responsabilidades aos profissionais que integram as equipes educativas, o estímulo ao trabalho coletivo e a criação de espaços de diálogo. nesse sentido, verificamos que o clima exerce uma influência muito grande no comportamento e nos sentimentos dos professores e demais colaboradores em relação à organização escolar. relacione a charge ao texto e exemplifique clima organizacional. não se esqueça de organizar sua resposta em um parágrafo de pelo menos dez linhas, com argumentos bem fundamentados e estruturados, primando pela norma culta da escrita.

Answers: 1

continue

Advanced Placement (AP), 25.06.2019 05:30, mcfancei

The probability of rolling a sum of 7 when rolling two dice simultaneously is 0.167. you decide to test that probability by rolling th dice 12 times. what is the probability that exactly 2 of the rolls is a sum of 7?

Answers: 1

continue

Advanced Placement (AP), 25.06.2019 09:10, firdausmohammed80

Describe one of your personality traits that you believe to be highly heritable and another trait that seems to be much less so. provide reasons for your answer, and explain why you would expect genetics to exert a greater impact on some personality traits than on others. 10. discuss at least 3 cultural/environmental factors that may influence behavior.

Answers: 3

continue

Advanced Placement (AP), 26.06.2019 05:30, mariana2006

Treatment of psychological disorders: a. can offer significant relief b. often makes the problem worse. c. is often unclear d. is rarely .

Answers: 2

continue

Do you know the correct answer?

The weight, y, in pounds, of puppies was tracked for the first 10 weeks after birth where t represen...