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
marusya05 [52]
3 years ago
9

What does a standard score measure

Mathematics
1 answer:
Alexxx [7]3 years ago
5 0
The standard score (more commonly referred to as a z-score) is a very useful statistic because it (a) allows us to calculate the probability of ascore occurring within our normal distribution and (b) enables us to compare two scores that are from different normal distributions.
You might be interested in
An instructor at an army base wants to know if a new program that teaches gun safety is effective. Which procedure would be the
Andrej [43]

Answer:

An instructor at an army base wants to know if a new program that teaches gun safety is effective is described below in brief details.

Step-by-step explanation:

Although of your shooting practice, the handgun safety program illustrates the center fundamentals of handgun protection so that you can tour the range with courage and with safety in the brain. Study how to accurately control, transport, and deposit your handgun, as well as how to keep children secure around handguns.

8 0
3 years ago
What is the mean of 4,6,7,7,11,12,15,18,20
ExtremeBDS [4]

Answer:

<h2>11.1111111111 or 1.1 <-(rounded)</h2>

Step-by-step explanation:

4+6+7+7+11+12+15+18+20= 100

divide by the number of values we have. we have 9 values

100/9=11.1111111111

I hope this helped

4 0
3 years ago
Read 2 more answers
test worth 70 points; test score of 90% write a proportion to find how many points a student needs to earn on the test to get th
GaryK [48]
70/70 = 100%
35/70 =50%
63/70=90%
6 0
3 years ago
cehgg A costing system that first assigns costs to activities and then to products is a.job-order costing. b.activity-based cost
Ronch [10]

Answer:b.activity-based costing.

Step-by-step explanation: Activity-based costing is a costing system that first talkies or identifies the activities that are involved in the Manufacturing or in a particular process and them assigns cost to such activities. This type of costing gives high premium or focus on the activities as it assigns cost to products based on the activities that led to the production of the products.

THIS TYPE OF COSTING IS ALSO KNOWN AS ABC APPROACH TO COSTING IT FIRST ASSIGN RESOURCES TO ACTIVITIES AND FROM ACTIVITIES TO PRODUCTS BASED ON THE CONSUMPTION ESTIMATES.

8 0
3 years ago
Solve the equation 1/3 + 1/4
Ronch [10]
1/3+1/4 = 4/12 + 3/12 = 7/12
6 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of the function f(x) = (x - 4)(x + 1) is shown
    15·1 answer
  • A polynomial of degree zero is a constant term.<br><br> A. True<br> B. False
    11·1 answer
  • Find the reciprocal of the number. Multiply to check your answer.
    14·2 answers
  • What is 36/40 simplified
    7·2 answers
  • 6(2x+y)+2(x+4y) how can I solve this
    8·1 answer
  • 3 to the second power 4.6x(-0.1)
    9·1 answer
  • Each bucket holds 423 gallons of water. If it takes 8 buckets to fill a tank, how much water does the tank hold?
    10·1 answer
  • HELP<br><br>Fill in the boxes with fractions are mixed numbers express each answer in simplest form​
    14·1 answer
  • Help me and hurry please
    11·1 answer
  • Is 3n a cubic a quadratic a linear or none of these​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!