1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vika [28.1K]
3 years ago
13

Tony believes that the more time he spends at the record store, the more money he tends to spend. To see if he is correct, he ke

pt a record of his recent purchases each time he visited the record store and displayed them in the scatter plot below. He also determined the line of best fit.
The equation of the line is y=2.4 x - 1.8
record store visit
Based on the graph shown, which of the following statements are true?
Select THREE that apply.

A
The line of best fit will have a positive correlation coefficient.

B
Each additional minute Tony spends in the record store is associated with an additional cost of $2.40.

C
The correlation coefficient for the line of best fit is 2.4.

D
If Tony stays for 30 minutes in the record store, it is likely he will spend $70.

Mathematics
1 answer:
mixer [17]3 years ago
4 0

Answer:

A, B, D

Step-by-step explanation:

It's not C because the correlation coeffecient connot be greater than 1 or less than -1.

You might be interested in
Juan has x apples and 8 oranges how many pieces of fruit does he have give your answer in terms of x
Marat540 [252]
The expression would be: x+8
The equation would be: x+8=
5 0
3 years ago
Please whats the answer to this question
Shkiper50 [21]
I believe it’s 800 cm^3
4 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!PLEASE HELP ME!!!!!
muminat

Answer:

The actual dimensions would be 3.375 feet by 3.5 feet. The area of the room would be 11.8 square feet.

Step-by-step explanation:

5 0
2 years ago
If the factors of quadratic function g are (x − 7) and (x + 3), what are the zeros of function g?
MArishka [77]

Answer: B. -3 and 7

Step-by-step explanation:

To find the zeros, just move the constants to the other side,

x - 7 ⇒ x = 7

x + 3 ⇒ x = -3

If the number is moved to the other side its sign becomes opposite

Hope it helps!

8 0
2 years ago
Can someone please help me with this question.ASAP
expeople1 [14]
Sorry don't know the answer
8 0
3 years ago
Other questions:
  • The measure of one side of a square is (s + 3) inches long.Writes two different equivalent expressions that represent the perime
    5·1 answer
  • Find the value of x in the given right triangle HELP IDK HOW TO DO THIS PLEASE
    14·2 answers
  • What is the solution to the system of equations
    6·1 answer
  • Which fraction converts to a repeating decimal number 1/12 7/8 14/25 17/20 6/10
    8·2 answers
  • Here is a list of ingredients to make biscuits.
    11·1 answer
  • I am trying to keep up with math so can you help me
    11·1 answer
  • What is the probability that a randomly selected candle is orange scented?
    12·1 answer
  • How many radius make a complete circle​
    14·1 answer
  • a football was selling for 35% off the original price. the original price was $50. what is the sale price of the football?
    15·1 answer
  • -4/7p+ (-2/7p)+1/7? I need help on my assignment please :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!