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
anzhelika [568]
2 years ago
15

Suppose a data set has a mean 50 and standard deviation 5. If the Z-score of a data value is -2, what is the actual score?

SAT
1 answer:
ddd [48]2 years ago
4 0

Answer:

The Z-score is (25–50)/5 = -5. A Z-score that high in absolute value is extremely rare.

Explanation:

hope it helps

You might be interested in
50 POINTS HELP ASAP! A triangle has a 60 angle and the two adjacent sides are 12 and 12 sqrt 3 find the radius of a circle with
Ray Of Light [21]

The triangle has a 60° angle, and the two adjacent sides are 12 and "12 times the square root of 3".  

So, the area of the triangle, Δ =  sq. units.

Now, we have to find the radius of the circle with the same vertex as a center, if the arc in the triangle bisects the area of the triangle.

So, if the radius of the circle is r units, then  

⇒ 0.5238 r² = 54

⇒ r² = 103.092

<u>⇒ r = 10.15 units. (Answer)</u>

8 0
2 years ago
Which of these statements is true regarding the battle of antietam?
USPshnik [31]

The statement that is true regarding the battle of Antietam are:

  • It was the bloodiest battle in US history.
  • It led to the Emancipation Proclamation.

<h3>What is the Battle of Antietam?</h3>

This is known to be a battle that was fought on the date of September 17, 1862.

This battle of Antietam was known to be the bloodiest single-day battle in all of American history as there were about 23,000 casualties in about 12 hours.

Conclusively, The battle was said to have ended the Confederate invasion of Maryland in 1862 and brought about the  Union  victory.

See full question below

Which of the following is true of the Battle of Antietam? A) It was the bloodiest battle in US history. B) It was a Confederate victory. C) It led to the Emancipation Proclamation. D) Union troops were forced to retreat.

Learn more about  battle of Antietam from

brainly.com/question/592266

6 0
2 years ago
Choose the best translation of the following sentence. as for me, i don't know. por mi parte, no sé. para siempre, no sé. para q
pashok25 [27]

The best translation of the following sentence "as for me, i don't know" we have that will be "por mi parte, no sé".

This will be the correct translation because when we look at the translation of the other options we have that they correspond to :

  • "para siempre, no sé" wil correspond to "forever i don't know"
  • "para que sepas, no sé" will correspond to "just so you know, i don't know"
  • "por ejemplo, no sé" will correspond to "for example, I don't know."

In this way, the translation that best suits is "por mi parte, no sé".

See more about translation at brainly.com/question/11914505

4 0
2 years ago
A B C or D please answer this one
Alex73 [517]
C is the best choice for this
6 0
4 years ago
Read 2 more answers
* 5. True or False: You have to pay to file the FAFSA​
tatyana61 [14]

Answer:

False

Explanation:

You can file the FAFSA online for free

FAFSA: Free Application for Federal Student Aid

Hope this helps.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which could be the dimensions of a rectangle with an area of 60 square units?
    14·2 answers
  • Did I ask?<br> no<br> back off my ramon noodles
    9·2 answers
  • How many people get a bachelor degree in Moody College of Communication?​
    8·2 answers
  • How far, in kilometers, is it from Cornell University in Ithaca, NY to SUNY Albany, in Albany, NY?
    11·1 answer
  • A Sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly Gliter of water less than t
    5·1 answer
  • What method increased the spread of religion and new ideas between China and Japan in the 500s BCE? war feudalism trade tourism
    10·2 answers
  • What are the three things that help you in representing.
    10·1 answer
  • Jennifer has $25. 00 and earns $0. 50 for every chore she completes. Amaya has $13. 00 and earns $2. 00 for every chore she comp
    12·1 answer
  • Suppose X∼N(16.5,0.5), and x=16. Find and interpret the z-score of the standardized normal random variable.
    5·1 answer
  • 6. which loan created a habit where the borrower kept coming back to request an extension? what are some possible explanations f
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!