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
Elodia [21]
3 years ago
13

Question is down below ⬇️

Mathematics
2 answers:
aliya0001 [1]3 years ago
6 0

Answer:

A, C,E

Step-by-step explanation:

Using the rise over run method (change in y over change of x) if the x value stays the same then the function will be undefined.

hammer [34]3 years ago
6 0
A c e are your answers
You might be interested in
Reports on a student’s ACT, SAT, or MCAT usually give the percentile as well as the actual score. The percentile is just the cum
DaniilM [7]

Answer:

The percentile is calculated with the following probability:

P(X

And using the z score we got:

P(X

So then we can conclude that 31 represent approximately the percentile 81 on the distribution given

He scored better than about 80.98 % of all MCAT takers.

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".  

Solution to the problem

Let X the random variable that represent the scores of a population, and for this case we know the distribution for X is given by:

X \sim N(25.3,6.5)  

Where \mu=25.3 and \sigma=6.5

And for this case we have a score of 31

The percentile is calculated with the following probability:

P(X

And using the z score we got:

P(X

So then we can conclude that 31 represent approximately the percentile 81 on the distribution given

He scored better than about 80.98 % of all MCAT takers.

6 0
2 years ago
Bookshelf is 51 inches tall how tall is it in feet
Igoryamba
The bookshelf is 4'3" tall. There is 12 inches in a foot twelve times 4 is 48. 48 plus three is fifty-one.
8 0
3 years ago
-57and 13 what is the distance?
erastovalidia [21]
The distance between the two is 70
7 0
3 years ago
Read 2 more answers
Someone please help me ASAP!!!!!!!
icang [17]

Answer:

the change in x is 1, the change in y is 4, the slope is 1/4

Step-by-step explanation:

the time increases by one minutes as the temperature increases by 4 degrees. therefore, every one minutes the temperature increases by four degrees. 1/4

3 0
3 years ago
Read 2 more answers
8x+3-2(6+3x) when x= -6
Tatiana [17]
8x + 3 - 2(6 + 3x)
8(-6) + 3 - 2(6 + 3(-6))
-48 + 3 - 2(6 - 18)
-48 + 3 - 2(-12)
-45 + 24
-21
3 0
2 years ago
Other questions:
  • Read the description. Jeremy is writing a report about the life cycle of a butterfly, and decides to include a diagram of a cate
    14·2 answers
  • A recipe calls for 3/4 ounces of vanilla to each muffin. How many ounces of vanilla will you need to make 7 muffin?
    6·1 answer
  • Write the inequality represented by the graph
    12·1 answer
  • Pls help me on this question
    12·1 answer
  • The equation p = 5s represents the perimeter p of a regular pentagon with side length s. what is the perimeter of a regular pent
    13·2 answers
  • Hey...hey there, mind to help? ahahah please?
    13·2 answers
  • <img src="https://tex.z-dn.net/?f=n%20-%2012%20%3D%203n" id="TexFormula1" title="n - 12 = 3n" alt="n - 12 = 3n" align="absmiddle
    14·2 answers
  • Match the equations to the solutions
    15·1 answer
  • The area of a rectangle is 21 cm². If one side exceeds the other by 4 cm, find the dimensions of the rectangle.​
    6·1 answer
  • 1/3 rd part of the length of a bamboo is coloured in red and 1/5th part of it is coloured green and the remaing is 14m is colour
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!