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
Artist 52 [7]
3 years ago
9

Which statement is true about the purpose of trend lines in scatterplots? A trend line must pass through the largest data point.

A trend line must pass through the smallest data point. A trend line can be used to make predictions in real-world situations. A trend line shows the exact data points collected.
Mathematics
2 answers:
Lemur [1.5K]3 years ago
6 0

Answer:

C just took the test edge 2020

Step-by-step explanation:

Eddi Din [679]3 years ago
3 0

Answer:

a trend line can be used to make predictions in real-world situations (the third option)

Explanation:

the first & second options are wrong because it is not a requirement for a trend line to pass through any given data point.

the fourth option is wrong because a trend line shows the general upward/downward trend of the data, and may not necessarily touch all of the data points.

the third option is correct because a trend line helps to roughly estimate the trend (hence the name) of the graph, which allows us to make predictions in real-world situations.

i hope this helps! :D

You might be interested in
A bag contains 30 lottery balls numbered 1-30 a ball is selected, not replaced,then another is drawn.find each probability
Valentin [98]
The probability of the first event with x possible outcomes is equal to x/30. Also, the probability of the second event with y possible outcomes is y/29.

(1) P of 2 digit number, 21/30
      P that the number is 4 is 1/29
Multiplying both probabilities will give us 7/290

(2) P that number is 19 is 1/30
      P that the number is multiple by 4 is 6/29
The answer is 1/145

(3) P that number is 24 is 1/30
      P that number is less than 15 is 14/29
The answer should be 7/435.

(4) P that number 1st number is perfect square is 5/30
   P that second number is perfect square is 4/29.
The answer is 2/87. 
6 0
3 years ago
Frank has 6 red socks, 8 black socks, and 10 white socks in his sock drawer. If Frank blindly reaches into his sock drawer, what
Firlakuza [10]

Answer:

B

Step-by-step explanation:

The first probability is 10/24, and the second is 9/23. If you multiply these two fractoins you get 15/92. 15/92 is approximately equal to 16%.

4 0
2 years ago
Find the distance between<br> (-1, - 3) and (8, – 3).
dimaraw [331]

Answer: d (A,B) = 9

Step-by-step explanation: d(A,B) = √(xB - xA)^2 + (yB - yA)^2

                                              d(A,B) = √(8-(-1))^2 + (-3 - (-3))^2

                                              d(A,B) = √81 + 0    

                                              d(A,B) = 9                                        

5 0
3 years ago
Which table shows a linear function?<br> Will mark brainliest
IRISSAK [1]

Answer:

All of them

Step-by-step explanation:

none of the graphs repeat any numbers on the x

8 0
3 years ago
Read 2 more answers
I need help on my story problems 
victus00 [196]
1) 3/4 - 1/2 = 3/4 - 2/4 = 1/4. Vanessa's brothers ate half of the cake. 

2) 1.75 + 2.4 = 4.15.  6.5 - 4.15 = 2.35.  4.15 = 2.35 = 1.8.  Chad hiked 1.8 ore miles in the morning than in the afternoon. 
8 0
3 years ago
Other questions:
  • What is peremeter ??????​
    6·2 answers
  • at pauls pizza shop, 3 pepperonipl pizzas are sold for every 2 cheese pizzas sold. if 12 cheese pizzas are sold during a 20 minu
    6·2 answers
  • Why does the formula for finding the area of a circle work? A = π r²
    6·2 answers
  • You earn $1 million per month. What is your annual salary
    14·2 answers
  • James uses the Distributive Property to find how many cans of paint are in the art supply closet. There are 5 boxes in the close
    12·1 answer
  • Help Me PLEASE!!!
    12·1 answer
  • . Last year Abebe's salary was Birr 500. If he gets a 10% increment this year,
    6·2 answers
  • Before agreeing to purchase a large order of polyethylene sheaths for a particular type of high-pressure, oil-filled submarine p
    7·1 answer
  • The Kennedy Middle School football team won 60% of their games this year. If they won 9 games, how many did they play?
    11·2 answers
  • Anyone know the answer to this?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!