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
natima [27]
3 years ago
8

One advantage of a matched subjects design is: Group of answer choices A. Individuals do not have to be randomly assigned. B. Ev

erything is automatically counterbalanced. C. That error variance is decreased. D. There are no individual differences.
Mathematics
1 answer:
jarptica [38.1K]3 years ago
4 0

Answer:

c

Step-by-step explanation:

A matched subject design makes use of different sets of  experimental groups for a treatment. then, each test subject in one group is matched with another equivalent subject in another group.

the advantage of this is that it reduces the error of variance

You might be interested in
Find the length of line segment GF.
amm1812
Pythagorean theorem
c2 = a2 + b2
71^2 = 43^2 + b2
5041 = 1849 + b2
3192 = b2
b = 56.5 which is answer choice d
8 0
3 years ago
What is the last calculation that should be done to evaluate <br>4(8 - 6)5² - 6 ÷ (–3)?
balandron [24]

Answer:

Your answer will be 202.

Step-by-step explanation:

4(8 - 6)5² - 6 ÷ (–3)

(4)(2)(25)+2

200+2

202

7 0
4 years ago
Help I don’t know the steps
Korvikt [17]

Answer:

down below

Step-by-step explanation:

straight lines are 180 degrees and you have 2 angles on a line. one of which is 72 and the other is unknown. It is solved for below.

180=72+x\\180-72=72+x-72\\108=x

your missing degree is 108.

i may not be right, if i'm not i am very sorry.

7 0
3 years ago
HELPS PLS 44 and 17 what is y and x
olga_2 [115]
Y is 11.82
i put my working below

3 0
3 years ago
Martiza remembers her pin because it is between 1000 and 1500 and it is a product of two consecutive prime numbers what is her p
Anna71 [15]

Answer:

Her pin must be 1147

Step-by-step explanation:

A little trick I have up my sleeve when I have these kind of questions is that I find the square root of each number, then find what is prime.

\sqrt{1000}  = 31.6

\sqrt{1500} = 38.7

Since the only prime numbers in the range of 31 and 38 is 31 and 37.

We can then multiply 31 by 37 to get 1147.

6 0
3 years ago
Other questions:
  • The data set shows the ages of the members of a book club. What is the shape of the distribution of this data set?
    10·1 answer
  • Y=-6x+15 <br> Y=4x-15 solve by elimination
    7·1 answer
  • A bag contains a total of 200 dimes and nickels. Without looking, a student chooses a coin, records the type and places it back
    14·1 answer
  • For each mile that Jason runs, Meagan runs 1/4 Mile farther. If Jason ran 6 miles,how far did Megan run ?
    12·1 answer
  • A sample of 16 items provides a sample standard deviation of 9.5. Test the following hypotheses using = .05. H0 : 2 50 Ha : 2 &g
    13·1 answer
  • I need help with this question, I will give brainliest
    6·2 answers
  • Lainey puts $600 into a GIC for 5 years. The GIC pays 6.2% interest, compounded monthly. How much interest has she earned after
    8·1 answer
  • What is the value of X please?
    12·2 answers
  • Helppppppppppppppppppppppppppppppppppppppppppppppppppp
    6·1 answer
  • I NEED HELP ASAP!!!!!!!!<br> QUESTION BELOW
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!