Mathematics, 16.03.2020 07:15 porkhappycom

Maria studied the effects of doing homework on her math quiz scores. Which
of these is a control variable?
O
A. Doing homework
O
B. Maria's math quiz scores
C. Both doing homework and Maria's math quiz scores
O D. Neither doing homework nor Maria's math quiz scores
SUBMIT

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

Answers: 2

Answer

Mathematics, 21.06.2019 15:00

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Collin did the work to see if 10 is a solution to the equation r/4=2.4

Answers: 1

Answer

You know the right answer?

Maria studied the effects of doing homework on her math quiz scores. Which
of these is a contr...

Questions

English, 26.06.2019 03:00

Which excerpt from "the beginnings of the maasai" is the best example of a feature found in myths?...

Social Studies, 26.06.2019 03:00

Asap usa tp i will give brainiest more non-hispanic whites, blacks, asians and hispanics moved to the south between 1995 and 2000 than left that regi...

Social Studies, 26.06.2019 03:00

What was sacagawea’s role in the lewis and clark expedition? (1 point) a.) sacagawea joined the expedition as an interpreter and guide. b.) sacagawea...

Mathematics, 26.06.2019 03:00

Select the equation written in slope intercept form

Geography, 26.06.2019 03:00

How does geography impact trade between china and india? a) trade is possible because they are so far from each other. b) trade is easy because of the...

History, 26.06.2019 03:00

Which policy describes the way the us government determines to interact with other governments? the us policy describes the way the american governm...

Biology, 26.06.2019 03:00

Travis sets up an experiment to determine the growth of sunflowers are affected by the application of a specific fertilizer. he places the same amount...

English, 26.06.2019 03:00

What does the word morning in the poem "will there really be a morning? " and the word possibility in "i dwell in possibility" have in common...

Physics, 26.06.2019 03:00

If atoms of a halogen nonmetal (group 17) gain one electron, how many valence electrons will the atoms then have? 0 2 8 7...

Advanced Placement (AP), 26.06.2019 03:00

Psycoloshist albert bandits developed a theory of...

Geography, 26.06.2019 03:00

Was the island of tortuga really a place where pirates hung out and got drunk like in the movie pirates of the caribbean?...

Biology, 26.06.2019 03:00

An ore is mined so that can be removed from it....

History, 26.06.2019 03:00

What u. s. state has several tropical rain forests? a. north carolina b. hawaii c. texas d. oregon...

Mathematics, 26.06.2019 03:00

Select the description that is true of the equation y-3=5(x+2) select all that apply

History, 26.06.2019 03:00

What was the initial purpose of the constitutional convention? a. to write the constitution b. to amend the constitution c. to amend the articles of...

Social Studies, 26.06.2019 03:00

When the supreme court says a law is unconstitutional, it is a.) exercising its check on the power of the legislature. b.) overstepping its authority...

Mathematics, 26.06.2019 03:00

How u solve this problem 7x-y=6 -7x+y=-6...

Social Studies, 26.06.2019 03:00

Which of the following is an example of money as a store of value? a. making money at a garage sale and saving it. b. comparing the costs of two va...

Social Studies, 26.06.2019 03:00

Why is the rule of law an important principle? a.) it protects citizens from the government’s misuse of power. b.) it says courts can overturn laws....

Mathematics, 26.06.2019 03:00

If m varies directly as p and m=5 when p=2 what is the constant variation...

More questions: Mathematics Another questions

Maria studied the effects of doing homework on her math quiz scores. Which of these is a control variable? O A. Doing homework O B. Maria's math quiz scores C. Both doing homework and Maria's math quiz scores O D. Neither doing homework nor Maria's math quiz scores SUBMIT

Answers

Another question on Mathematics

Maria studied the effects of doing homework on her math quiz scores. Which
of these is a control variable?
O
A. Doing homework
O
B. Maria's math quiz scores
C. Both doing homework and Maria's math quiz scores
O D. Neither doing homework nor Maria's math quiz scores
SUBMIT