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
Trava [24]
2 years ago
15

WILL MARK BRAINLIEST!!!

Mathematics
1 answer:
MArishka [77]2 years ago
8 0

Answer is From all those aforementioned, the true statement is: Thanh’s grade is 2.5 standard deviations below the mean of the test grades.

explanation

The z scores are standard deviations. If, for example, a tool returns a z score of +2.5, it means that the result is a standard deviation of 2.5. Very high or very low (negative) z scores associated

with very low p values are at the ends of the normal distribution.

You might be interested in
(t-3)^2=6 How many seconds
mina [271]

Answer:

0.550

Step-by-step explanation:

8 0
3 years ago
Please graph these dont have time to finish
Alexxx [7]
Sorry my points are messed up, but i hope you can see through the mess and get your points graphed!
•
i hope this helps!

5 0
3 years ago
PLEASE HELP THANK YOU
Ostrovityanka [42]
Look on the graph
When x = -4, (-4, 1)
The solution is g(-4) = 1
8 0
3 years ago
Read 2 more answers
The measures of 13 of the 14 angles of a 14−gon add up to 2,016°. What must the fourteenth angle measure be?
Ainat [17]

Answer:

x = 155 \frac{1}{13} or 155 1/3 degrees. If you want a decimal, 155.076923 degrees.

Step-by-step explanation:

2,016 is the sum of 13 identical numbers. Let's say the unknown number is x. We'll now write an equation to solve it.

13x = 2016

Divide both sides by 13.

x = \frac{2016}{13}

Now, I went ahead and solved this and ended up with a repeating decimal. But for your sake we'll just make it a nice mixed number.

13 goes into 2016 155 times.

Here, I'll check for you.

13 * 155 = 2015

So, if we were to turn this into a mixed number, we'd get something like this.

x = 155 \frac{1}{13}

That should be your fourteenth angle measure.

7 0
3 years ago
12 1/2 gal= qt<br> can you help me plsssssss
Deffense [45]

Answer:

50 qrts

Step-by-step explanation:

12.5 gal = 4x qrts

12.5 * 4 = 50

7 0
3 years ago
Read 2 more answers
Other questions:
  • If an angle measures more than 90°, then it is an obtuse angle. What is the converse of this statement? Select one: a. If an ang
    11·1 answer
  • Help? :3 Tysm if you do xD
    11·1 answer
  • Triangle UVW is a dilation of Trangle RST by scale factor of 1 which of the following proportions verifies that Triangle RST And
    9·1 answer
  • What is x if x^4-25=600?
    15·1 answer
  • The probability that an event will occur is 0.1. What is the probability that the event will NOT occur
    15·2 answers
  • What is the the y-intercept and x-intercept of the line.<br> 4x - 4y= 36
    7·1 answer
  • 14 x - 3y + 5y - 26 - 7x coefficient <br>​
    15·1 answer
  • GIVING BRAINLIEST
    7·1 answer
  • What is the vertex of g(x) = 3x2 − 12x + 7?<br><br> (−6, −5) <br> (−2, −5)<br> (2, −5)<br> (6, −5)
    14·1 answer
  • Whats 2000-39756??????????
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!