Consider the following data from a random sample. x-Average daily temperature (°C): 31, 28, 39, 42, 37, 36, 32, 29, 33, 42. y-Average daily consumption (kWh) per family: 355, 349, 506, 567, 440, 443, 380, 374, 442, 542. Answer each of the following questions, supporting your conclusion. d) Could we infer that the model in general is significant for the population at a level of significance of 0.05?
Consider the following data from a random sample. x-Average daily temperature (°C): 31, 28, 39, 42, 37, 36, 32, 29, 33, 42. y-Average daily consumption (kWh) per family: 355, 349, 506, 567, 440, 443, 380, 374, 442, 542. Answer each of the following questions, supporting your conclusion. d) Could we infer that the model in general is significant for the population at a level of significance of 0.05?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Problem 1: Consider the following data from a random sample.
x-Average daily temperature (°C): 31, 28, 39, 42, 37, 36, 32, 29, 33, 42.
y-Average daily consumption (kWh) per family: 355, 349, 506, 567, 440, 443, 380, 374, 442, 542.
Answer each of the following questions, supporting your conclusion.
d) Could we infer that the model in general is significant for the population at a level of
significance of 0.05?
e) Could we infer that the Bo coefficient model is significant for the population at a level of
significance of 0.05?
f) Predict the average daily consumption expected for a day with a mean temperature of 38°C and
give your confidence interval
Transcribed Image Text:y-Consumo medio diario (kWh) por
familia
x-Temperatura Media diaria (*C)
31
355
28
349
39
506
42
567
37
440
36
443
32
380
29
374
33
442
42
542
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