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
Alex17521 [72]
3 years ago
9

How would you characterize the relationships between the hours spent on homework and the test scores?

Mathematics
1 answer:
Elena-2011 [213]3 years ago
5 0

Answer:

There is a positive correlation because the more hours spent on homework the better the test score generally it.

Step-by-step explanation:

Since the graph has a positive slope and the data is close together, it looks to have positive correlation.

There is a positive correlation because the more hours spent on homework the better the test score generally it.


You might be interested in
What is the quotient 2 1/5 over negative 1/10​
valina [46]

Answer:

25

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Eighty percent of the dogs have completed obedience classes. How many of the dogs have completed obedience classes? Five dogs of
grandymaker [24]
Let
x--------> number of dogs that completed the obedience class

we know that
total number of dogs=5
<span>Eighty percent of the dogs have completed obedience classes
so
x=0.80*5------> x=4

the answer is
4 dogs </span>have completed obedience classes
4 0
3 years ago
Read 2 more answers
write an equation in slope intercept form for a line through the following: through (5,2). with a slope of -2
Veseljchak [2.6K]

Answer:

y = - 2x + 12

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 2, thus

y = - 2x + c ← is the partial equation

To find c substitute (5, 2) into the partial equation

2 = - 10 + c ⇒ c = 2 + 10 = 12

y = - 2x + 12 ← equation of line

4 0
3 years ago
The hourly wage is $7.50. John worked 7 hour. How much did he<br> earn?
serg [7]

Answer:

52.5

Step-by-step explanation:

7.50 x 7

8 0
3 years ago
There are 15 boys and 10 girls in Miss Li's class. She wants to group all the students so that each group has the same number of
belka [17]

the most groups she can have is 10

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the least common multiple of 9, 17, and 51
    10·2 answers
  • Please answer explain if so thank you
    7·1 answer
  • 786 divided by 7 with the work
    5·2 answers
  • Fracions closer to 1 than 0
    7·2 answers
  • you are using a taxi cab company that charges a flat fee of $5.00 and an additional $0.50 per mile. Let x represent the number o
    8·1 answer
  • You buy a game for $ 40 , and the sales tax is $2 . What percent of the game price are you paying in sales tax?
    12·2 answers
  • Help PLSSSSS BRAINLIST Rate of change on both of them pls look down below
    14·1 answer
  • Alejandra drove from Michigan to Colorado to visit her friend. The speed limit on the highway is 70 miles/hour. If Alejandra's c
    9·1 answer
  • A boat traveled 27 miles in 2 hours at this rate how many miles will the boat travel in 1/2
    8·1 answer
  • The area of a rectangle is 525 square centimeters. The ratio of the length to the width is 8/3 3. Find the length and the width.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!