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
Lunna [17]
3 years ago
13

Shelly found that the coefficient of determination between the age of a runner x and the runner’s finishing position y was about

0.728. What can she conclude?
72.8% of the variation in the runner’s finishing position is explained by the runner’s age.


0.728% of the variation in the runner’s finishing position is explained by the runner’s age.


53% of the variation in the runner’s finishing position is explained by the runner’s age.


0.728 more variation in the runner’s finishing position is caused by the runner’s age.
Mathematics
1 answer:
Montano1993 [528]3 years ago
5 0

Answer:

  • 72.8% of the variation in and the runner’s finishing position is explained by the runner’s age

Step-by-step explanation:

<u>The number 0.728 is converted to percentage</u>

  • 0.728*100% = 72.8%

Correct option is the first one

You might be interested in
Someone please help me
nekit [7.7K]

Answer:

the equation has no answers

7 0
3 years ago
Can someone help me with this
BartSMP [9]

Answer:

Does the answer help you?

8 0
3 years ago
Please help will give brainliest if I can :)
Paraphin [41]

Answer:

So you take the 172 miles and you divide it by the 3cm that you have and that gives you 57.3 miles.  And therefore 1cm would be equal to 57.3

Step-by-step explanation:

7 0
2 years ago
Will crown brainiest the first answer
Aliun [14]

Answer:

2

Step-by-step explanation:

10a² : 5a² = 10 : 5 = 2

3 0
3 years ago
what is the y-intercept of the line perpendicular to the line y = 4/3 x + 1 that includes the point (4, 1)
garik1379 [7]

Answer:

j3rfjjwdjfjahfkjahfkdjfhdkf

Step-by-step explanation: aa a a a a aa a a a a a

4 0
2 years ago
Read 2 more answers
Other questions:
  • Polynomial Identities<br> -The quadratic formula gives which roots for the equation......
    12·1 answer
  • Let mAngleA = 40°. If AngleB is a complement of AngleA, and AngleC is a supplement of AngleB, find these measures. mAngleB = ° m
    7·2 answers
  • Combining like terms <br><br> simplify each expression<br> -v + 12v
    8·2 answers
  • In a political science class, test scores were determined to be 20 times the number of hours, h, the student studied plus 3.
    9·1 answer
  • How do you solve <br> 1. X^2-x+1=0<br> 2. X^2-2x+5=0<br><br> In the complex number system ?
    11·1 answer
  • At the beginning of the month, Kim had $66.78. Since then, she received three payments of $33.50 from her babysitting job. Kim's
    15·1 answer
  • What does x equal????????????????//
    7·2 answers
  • You paid $39.96, which is 80% of the full price, for a new X-Box game. What was the full price of the game?
    12·1 answer
  • Can someone help me please?
    9·1 answer
  • Factor −1/4 out of −1/2x−5/4y..ㅤ
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!