Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. can the consumption of water in a city be predicte

Can the consumption of water in a city be predicted by temperature? The following data represent...

80.2K

Verified Solution

Question

Statistics

Can the consumption of water in a city be predicted bytemperature? The following data represent a sample of a day’s waterconsumption and the high temperature for that day. Water Use(millions of gallons) Temperature (degrees Fahrenheit) 219 103ο 5639 107 77 129 78 68 50 184 96 150 90 112 75

a. Develop a least squares regression line to predict the amountof water used in a day in a city by the high temperature for thatday. .

b. What would be the predicted water usage for a temperature of100ο?

c. Evaluate the regression model by calculating se, bycalculating r2, and by testing the slope. Let alpha = .01. *(Roundyour answer to 2 decimal places.) **(Round the value of SSE to 4decimal places. Round your answers to 3 decimal places.)

a. y Overscript Ì‚ EndScripts = plus x (Do not round theintermediate values. Round your answers to 4 decimal places.)

b. y Overscript Ì‚ EndScripts = (Do not round the intermediatevalues. Round your answers to 2 decimal places.)

c. se = **

r2 = *

Observed t = *

Answer & Explanation Solved by verified expert
3.6 Ratings (561 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

You're cleaning up your little nephew's toy room. There are T toys on the floor and...

Advance Math
Q

1. Draw a cell with three chromosomes as it moves through mitosis and cytokinesis. 2. Draw a...

Biology
Q

How do attitudes lead (or not) to behaviors? In Mere Christianity, C.S. Lewis wrote, “Do not...

Psychology
Q

Write C18 program to get bit RB3 and send it to RC2.

Electrical Engineering
Q

Which of the following is the quality of a robust digital watermark It sustains itself...

Biology
Q

What is the relationship between standardization and the growth of the telecommunications industry The growth...

Biology
Q

What does the notation P(BIA) mean?Choose the correct answer below.O A. The probability of both...

Basic Math
Q

Budgeting LC A high school teacher earns an average bi weekly net pay of 1...

Statistics
Q

Use the Gauss-Jordan method to solve the following system of equations.x+y- z+ 3w= -143x-y+z+w =...

Algebra
Q

Which equation is represented by the graph below A y 2 cos 3x By 2...

Algebra
Q

Please help!! Standard Costs Reference Assume Pithe Computer Company has created a standard cost...

Accounting
Q

If I purchase a home for $150,000. I do a fixed 30-year mortgage at 6...

Finance