Answer:
-62.8 is the answer .......................
Answer:
Step-by-step explanation:
Given that a random sample of records of home sales from Feb. 15 to Apr. 30, 1993, from the files maintained by the Albuquerque Board of Realtors gives the Price and Size (in square feet) of 117 homes.
A regression is done to predict Price (in thousands of dollars) from Size
Hence
a)we have size as independent variable and price as dependent variable. Units for size are square feet and price are in 1000s of dollars.
b) Slope will have unit has 1000dollar/sqft
c) Slope is positive since price is directly variant over size.
So slope will be positive.
Answer:
11
Step-by-step explanation:
x*2 + 5
Subtitute
3*2 + 5
6 + 5
11
Answer:
A linear pair is two adjacent, supplementary angles.
Step-by-step explanation:
:)
I’m assuming the time is eight hours and 12 minutes. let me know if that’s not what it’s supposed to be
78.37 / 8.12 = 9.65
lisa makes $9.65 in 1 hour
hope this helps