Mathematics, 07.12.2019 02:31 zoewilliamss26

The following data is looking at how long it takes to get to work. let x = commuting distance (miles) and y = commuting time (minutes) x 15 16 17 18 19 20 y 42 35 45 42 49 46

a. give a scatterplot of this data and comment on the direction, form and strength of this relationship.
b. determine the least-squares estimate equation for this data set.
c. give the r2, comment on what that means.
d. give the residual plot based on the least-squares estimate equation.
e. test if this least-squares estimate equation specify a useful relationship between commuting distance and commuting time.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

The triangles are similar. what is the value of x? show your work.

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Answers: 1

Answer

Mathematics, 21.06.2019 22:50

Angle that produces maximum distance

Answers: 1

Answer

Mathematics, 21.06.2019 23:20

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)

Answers: 3

Answer

You know the right answer?

The following data is looking at how long it takes to get to work. let x = commuting distance (miles...

Questions

Physics, 15.04.2020 19:22

A gas sample has an initial volume of 178 ml at 5.00 c. The temperature is raised at constant pressure until the volume is 211 ml. What is the final t...

English, 15.04.2020 19:22

46. Ben learns that his discovery is really a(n)....

English, 15.04.2020 19:22

Which of the following sentences from the section "Women Dominate The Fastest-Growing Sectors" BEST develops a central idea of the article? A At the s...

Biology, 15.04.2020 19:22

What causes the Aura Borealis or the Northern Lights on Earth? 1. The Sun's Gravity 2.The Sun's Light 3.The Sun's Heat 4.The S...

Business, 15.04.2020 19:22

Victor's detailing customers would be willing to pay $57 per detail. the company requires a 40% profit on each job. the average job would cost $30. vi...

Chemistry, 15.04.2020 19:22

What is true of a solution of 1.0 M HCI(aq)...

Mathematics, 15.04.2020 19:22

Which phrase should be inserted on the line to correctly compare the two fractions? Use the models to help. StartFraction 7 Over 8 EndFraction blank l...

Mathematics, 15.04.2020 19:22

Which quantity is proportional to 20?5? Check all that are true. 100?25 10?2 60?15 40?2 4?1...

English, 15.04.2020 19:22

Articles Second Do you sometimes wonder, “How often do I need to vaccinate my dog?” Or which vaccines are absolutely necessary and which a...

Social Studies, 15.04.2020 19:22

Jafar, compared to most other people, appears to need a high level of arousal. He enjoys doing potentially life-threatening hobbies such as skydiving,...

Chemistry, 15.04.2020 19:22

A 25.0 ml sample of a 0.100 m solution of acetic acid is titrated with a 0.125 m solution of naoh. Calculate the ph of the titration mixture after 10....

Social Studies, 15.04.2020 19:22

How did the location of the city of Rome help its economy grow? The island location allowed for fishing. Fertile farmland supported crop p...

Social Studies, 15.04.2020 19:22

Grace is the favor that god shows to us as a result of christ's death upon the cross. a. True b. False...

Business, 15.04.2020 19:22

Global use of cell phones grew rapidly between 1989 and 2000. below is a scatterplot of the percentage of people in the world who are cell phone subsc...

Engineering, 15.04.2020 19:22

A completely reversible air conditioner provides 34,000 Btu/h of cooling for a space maintained at 70°F while rejecting heat to the environmental air...

Business, 15.04.2020 19:22

Aspra is single. His 20-year-old son, Calvin, lives with him throughout the year. Calvin pays for less than one-half of his support and his earned inc...

English, 15.04.2020 19:23

Mr. Singleton is an amiable referee who strives to be fair with the players. Off the basketball court, he's known for being quick with a complem...

Chemistry, 15.04.2020 19:23

Balance the following redox reaction if it occurs in acidic solution. What are the coefficients in front of h2c2o4 and h2o in the balanced reaction?...

History, 15.04.2020 19:23

What was Caesar Augustus's main reason for ordering the construction and renovation of buildings in Rome?He wanted the city to be ruled by...

Mathematics, 15.04.2020 19:23

A fruit company delivers its fruit in two types of boxes large and small a delivery of three large boxes and five box that has a total weight of 71 Ki...

More questions: Mathematics Another questions