subject
Mathematics, 11.03.2020 21:11 annarain2004

Here are the data I collected over 35 years of running marathons. Use the data to come up with the best estimate, in your opinion, for a regression equation that could predict my time in a marathon by selecting the best variables. (Assumptions: age=81, weight=170, mileage=480, 20 milers=0, Course difficulty=1, temperature=60, after heart attack=Yes. Explain your result and your assumptions. (0.6 points)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:10
On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius
Answers: 2
question
Mathematics, 21.06.2019 18:00
Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.
Answers: 2
question
Mathematics, 21.06.2019 19:00
Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable
Answers: 3
question
Mathematics, 21.06.2019 20:10
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
Answers: 1
You know the right answer?
Here are the data I collected over 35 years of running marathons. Use the data to come up with the b...
Questions
question
Mathematics, 22.10.2020 02:01
question
Mathematics, 22.10.2020 02:01
question
Mathematics, 22.10.2020 02:01