A researcher is investigating the relationship between the price of a four-pack of AA batteries at a convenience store and the number of competitors the store has. She defines a store's competitor as another similar store within a 1-mile radius of the store she selects. She selects 32 convenience stores across a state at random, and for each store, she records the number of its competitors and its price for a four-pack of AA batteries. The results are shown, along with the line of best fit, in the scatterplot below. 6.0- 5.0- 4.0- 3.0+ 1 2 3 4 5 ++x 6 Number of competitors 26 Another convenience store in the same state sells a four-pack of AA batteries for $4.89. If the store's price is more than that predicted by the line of best ... .. Price (dollars)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 58PPS
icon
Related questions
Question
A researcher is investigating the relationship between the
price of a four-pack of AA batteries at a convenience
store and the number of competitors the store has. She
defines a store's competitor as another similar store
within a 1-mile radius of the store she selects. She selects
32 convenience stores across a state at random, and for
each store, she records the number of its competitors and
its price for a four-pack of AA batteries. The results are
shown, along with the line of best fit, in the scatterplot
below.
6.0-
5.0-
4.0-
3.0+
1
3 4 5
Number of competitors
2
26
Another convenience store in the same state sells a
four-pack of AA batteries for $4.89. If the store's
price is more than that predicted by the line of best
fit, what is the least number of competitors the store
could have?
A) 1
B) 2
C) 3
D) 4
Price (dollars)
Transcribed Image Text:A researcher is investigating the relationship between the price of a four-pack of AA batteries at a convenience store and the number of competitors the store has. She defines a store's competitor as another similar store within a 1-mile radius of the store she selects. She selects 32 convenience stores across a state at random, and for each store, she records the number of its competitors and its price for a four-pack of AA batteries. The results are shown, along with the line of best fit, in the scatterplot below. 6.0- 5.0- 4.0- 3.0+ 1 3 4 5 Number of competitors 2 26 Another convenience store in the same state sells a four-pack of AA batteries for $4.89. If the store's price is more than that predicted by the line of best fit, what is the least number of competitors the store could have? A) 1 B) 2 C) 3 D) 4 Price (dollars)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt