Mathematics, 02.11.2020 23:40 ale414141
The following table gives data collected from an apartment building survey which asked residents to indicate
how many pet fish they kept in their home. The apartment number of each home was recorded along with the
number of pet fish they owned.
Apartment
Number
1 2 3 4 5 6 7 8
Fish 5 1 0 8 2 12 3 14
(a) Describe the relationship between the apartment number and the number of pet fish each resident-owned.
(b) What is the correlation coefficient of the data? Explain what it means.
(c) Is this association within the data due to causation? Justify your answer.
Answers: 1
Mathematics, 21.06.2019 13:20
Using the graph below, select all statements that are true. a. f(0.6)=0 b. f(-3.2)=-3 c. f(5.1)=5 d. this is the graph of the greatest integer function. e. this graph is one-to-one.
Answers: 1
Mathematics, 21.06.2019 23:30
Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same
Answers: 1
Mathematics, 22.06.2019 00:00
Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your
Answers: 1
The following table gives data collected from an apartment building survey which asked residents to...
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