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
skad [1K]
2 years ago
10

What is the correlation coefficient for the data shown in the table?

Mathematics
2 answers:
xxTIMURxx [149]2 years ago
8 0

Answer:

The correlation coefficient is -1

Step-by-step explanation:

Here, we want to get the correlation coefficient for the given dataset

from the table, what do we observe?

As x is increasing by 5 units;

y is decreasing by 5 units

What this mean is that there is a negative correlation between both

Thus, what we have here is that, since the rate of increase/decrease on both ends is of equal magnitude but opposite signs, we can conclude that the correlation coefficient is -1

Elenna [48]2 years ago
6 0

Answer:

Hiya! For this its -1, but if you have another graph, the one that goes 0,1,4,5, then the answer is B: 1

Step-by-step explanation:

edg2021

Everyone says its C: 4, but this is false and wrong. Its B. I plugged in the data and the calculator says its 1

You might be interested in
After a tropical storm in a certain state, news reports indicated that 19 percent of households in the state lost power during t
olya-2409 [2.1K]

Answer:

H0:p=0.19

Ha:p>0.19

Step-by-step explanation:

7 0
3 years ago
The minute hand of a clock is 1010 inches long and moves from 12 to 33 ​o'clock. How far does the tip of the minute hand​ move?
kenny6666 [7]

Answer: 2929 π  inch

Step-by-step explanation:

Circumference is given by= 2πr

Here r= 1010 inches

So Tip of minute hand moves= 2π (1010inch)

                                                = 2020 π inch for an hour

Now it comes from 12 to 33 o'clock=  1.45 hour so,

Tip of minute hand moves= 2020 π inch  x 1.45

Tip of minute hand moves= 2929 π  inch

5 0
2 years ago
Help I need this badlyuu
Alex Ar [27]
It is 2/3 I believe

By calculating the difference between the x and y coordinates, and putting it in the rise/run format, you can easily find the slope of the line
4 0
2 years ago
FREE POINTS!!!!!!!!!! 10 POINTS Len's recipe for blueberry muffins calls for 110.25 grams of brown sugar for the muffin batter a
RSB [31]
Wow.... My brother Said that it took him a while to figure it out... but

add 110.25 and 55.45

you would get 165.70

multiply 165.70 by 4.5

then you would get 745.65

745.65 is your answer 
7 0
3 years ago
Read 2 more answers
Help me Solve for X (round to the nearest hundreth)
mario62 [17]
The answer is: <span>16.82
it's tan (angle)=opposite/adjacent</span>
7 0
3 years ago
Other questions:
  • 8 biscuits cost 24p altogether.How much do 5 biscuits cost?
    14·2 answers
  • In the given right triangle, find the missing length to the nearest tenth.
    6·1 answer
  • A class has an equal number of boys and girls. The boys all got 78% on a test and the girls all got 84%. What are the mean and s
    11·1 answer
  • Help please, you smart peoples ;-; Will give brainliest!
    13·2 answers
  • 28% of the amount of Keith’s savings is 350. How much money does Keith have in savings
    15·1 answer
  • Predict the next number in the sequence: 1, 4, 16, 64…
    15·1 answer
  • What is the volume of a sphere with a diameter of 49.3cm, rounded to the nearest tenth of a cubic centimeter?
    10·1 answer
  • What is the slope of the line of best-fit in the scatterplot below?
    8·1 answer
  • Cot^2x-csc^2x= <br><br>please include the steps thank you !!<br>will give branliest ​
    10·1 answer
  • Given: AABC, m_ACB=90°,<br> CD 1 AB, m ZACD=60º,<br> BC = 6 cm<br> Find: CD, Area of AABC
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!