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
Dafna11 [192]
3 years ago
13

When Brandon was told that he correctly answered 80 percent of the items on a math achievement test, he asked how his performanc

e compared with that of the average test-taker. Brandon's concern was directly related to the issue of Group of answer choices content validity. predictive validity. standardization. factor analysis. reliability.
Mathematics
1 answer:
vekshin13 years ago
3 0

Answer:

The answer is standardization.

Step-by-step explanation:

Achievement tests are used in describing students’ learning abilities and academic accomplishments.

Since standardized achievement tests can give a better indication of students’ weaknesses, the test results will corroborate what can be seen on a daily basis, and the results can give insight into how a student's achievement compares to the average national student.

So, Brandon's concern was directly related to the issue of standardization because he wanted to make sure the test fulfilled the requirements of a standardized test ( i.e the questions, conditions for administering, scoring procedures, and interpretations) were consistent, and if so his score would not deviate greatly from the average test taker, and he wouldn't be an exception in obtaining such a high score.

You might be interested in
An angle measured 10 degrees less than the measure of its complementary angle. Find the measure of both angles
Mazyrski [523]

Answer:

The measure of the angles are 40 degrees and 50 degrees

Step-by-step explanation:

Let

x ----> the measure of one angle in degrees

y ----> the measure of the complementary angle in degrees

we know that

If two angles are complementary, then their sum is equal to 90 degrees

so

x+y=90 ----> equation A

we have that

x=y-10 ----> equation B

Substitute equation B in equation A and solve for y

(y-10)+y=90\\2y-10=90\\2y=100\\y=50

Find the value of x

x=50-10=40

therefore

The measure of the angles are 40 degrees and 50 degrees

3 0
3 years ago
How many gallons of fuel costing $1.15 a gallon must be mixed with a fuel costing $0.85 per gallon to get 40
11Alexandr11 [23.1K]

Answer:

multiply 0.85x40

Step-by-step explanation:

4 0
3 years ago
What is the decimal form of 18/20?
kompoz [17]
Just divide 18 by 20 , so its 0.9
3 0
3 years ago
Read 2 more answers
What is the area of the figure? I give brainliest and thanks! :)
Alex17521 [72]

Answer:

ok I would give answer that is 85.5mi^2

7 0
3 years ago
Which statement about 2(x+4) is true. Possible answers: :2(x+4) is a quotient :2(x+4)is a product of three factors :2(x+4)has 4
horrorfan [7]
Is a product of three factors
4 0
3 years ago
Read 2 more answers
Other questions:
  • Convert the following equation to slope-intercept form to graph. 7x – y = –3
    14·1 answer
  • Please helppp meee ill give you Brainly
    9·1 answer
  • PLEASE PLEASE HELP the question is below
    7·2 answers
  • Can you help me with this question i dont get it
    13·2 answers
  • The sequence a, = 2, 4, 8, 16, 32, ... is the same as the sequence ay = 2,
    11·1 answer
  • 50 m
    15·2 answers
  • PLEASE HELP!!!! What is the measure of angle BCD
    9·1 answer
  • What’s the answer to #3?
    14·1 answer
  • As I was planting my sunflowers, I had to use 2 different sized flower pots. Now, some are very tall and others are not! Why wou
    10·2 answers
  • Oscar was not safeguarding his personal identification and chose a two-digit PIN for his debit card using the numbers 0 - 9. Wit
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!