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
gavmur [86]
2 years ago
15

(URGENT) Madelina wants to make a prediction using a linear model with a correlation coefficient of 0.55.

Mathematics
1 answer:
alekssr [168]2 years ago
3 0

Answer:

<h2>Her prediction will be somewhat likely to be close to the actual value.</h2>

Step-by-step explanation:

A correlation coefficient of 0.55 implies a weak positive correlation, because it's close to 0.50. Remember that strong correlations are 1 or -1, positive or negative, and the middle of the interval represents no correlation.

Having said that, 0.55 indicates some correlation, but weak. Therefore, the right answer is C.

You might be interested in
Is 0.5 greater than 9/18
frutty [35]

No. 
It's not smaller either.
0.5  is exactly equal to  9/18 .
Both of them are different ways to write "one half".

6 0
3 years ago
Read 2 more answers
Help me with the first one please
natulia [17]
D- 2x-1
plug in a number for x and you'll see
6 0
3 years ago
Place the circles in order from the circle with the largest area to the circle with the smallest area.
11111nata11111 [884]

Answer:

Diameter 16, radius 7, circumference 37.68, diameter 8

Step-by-step explanation:

Largest area will be in a circle with the largest radius. So let's find all radii.

d = 8, so r = 4;

r = 7;

circumference = 2pi*r = 37. 68, so r = 6

diameter 18, so r = 8

5 0
3 years ago
Parts of a Parabola????
eduard

Answer:

the directrix and focus the axis of symmetry (goes through the focus, at right angles to the directrix) the vertex (where the parabola makes its sharpest turn) is halfway between the focus and directrix.

Step-by-step explanation:

7 0
3 years ago
Caroline saves money in an arithmetic sequence: $350 the first year, another $550
Readme [11.4K]
Hi the answe is actually 762
3 0
3 years ago
Other questions:
  • How many deciliters are equivalent to 9 cups? Use the conversion table to find the answer. Round to the nearest tenth.
    7·2 answers
  • An 18 foot ladder touches a building 14 feet up the wall.
    5·2 answers
  • Which expression has a value of 36? 3/7X42. 6/7X21. 3/4X48 10/13X39
    13·1 answer
  • A map is drawn so that every 1 inch on the map represents 50 actual miles. The table below can be used to record the actual dist
    8·1 answer
  • On June 1 Charity deposited $540 into a savings account that earns an annual interest rate of 3.4%. At the end of December, the
    8·1 answer
  • y varies directly as x, y=14 when x=18. Determine x when y=31. Estimate your answer to two places after the decimal, if necessar
    12·1 answer
  • PLEASE HELP DUE AT 3:00
    5·2 answers
  • HELP URGENT !!!!!!!<br> Please help me with this
    13·1 answer
  • PQRS is a quadrilateral.
    11·2 answers
  • Kyle throws a baseball straight up from a height of 4 feet with an initial speed of 30 feet per second. If Kyle doesn't catch th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!