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
Mkey [24]
3 years ago
12

Fill in the Blank: When evaluating an observational study, the four factors that should be reviewed are Introduction, Methodolog

y, Results, and _____________.
Mathematics
2 answers:
bonufazy [111]3 years ago
6 0
The correct term to fill in the blank would be   discussion. When evaluating an observational study, the four factors that should be reviewed are Introduction, Methodology, Results, and Discussion. In an observational study, the researcher cannot control the variables. The researcher wold draw some inferences from a set of sample without controlling anything.
notka56 [123]3 years ago
4 0

Answer:

Discussion- A

Step-by-step explanation:

You might be interested in
Please answer this correctly
MrMuchimi

Answer:

11 pt

Step-by-step explanation:

There are 2 pints in one quart. This means that there are 10 pints in 5 quarts, plus 1 would be 11.

3 0
2 years ago
3(2x - 4) + x = 9<br> help with homework
natita [175]

6x - 12 + x = 9

6x + x - 12 = 9

Collect like terms

7x - 12 = 9

Add both sides 12

7x - 12 + 12 = 9 + 12

7x = 21

Divide both sides by 7

7x ÷ 7 = 21 ÷ 7

x = 3

7 0
2 years ago
Read 2 more answers
7.60. When Paul crossed the finish line of a 60-meter race, he was ahead of Robert by 10 meters and ahead of Sam by 20 meters. S
Lelechka [254]

Answer:

The number of meters Robert will beat Sam is 12 meters.

Step-by-step explanation:

Given:

When Paul crossed the finish line of a 60-meter race, he was ahead of Robert by 10 meters and ahead of Sam by 20 meters. Suppose Robert and Sam continue to race to the finish line without changing their rates of speed.

Find:

the number of meters by which Robert will beat Sam

Step 1 of 1

When Paul finishes, Robert has run 60-10=50 meters and Sam has run 60-20=40 meters.

Therefore, when Robert and Sam run for the same amount of time, Sam covers $\frac{40}{50}=\frac{4}{5}$ of the distance that Robert covers. So, while Robert runs the final 10 meters of the race, Sam runs $\frac{4}{5} \cdot 10=8$ meters.

This means Robert's lead over Sam increases by 2 more meters, and he beats Sam by 10+2=12 meters.

5 0
2 years ago
Plz hury plz What type of graph is best to use to organize numerical data based on their digits to compare value?
katovenus [111]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
Factoring: 3x^5+6x^3
MissTica

Answer:

Step-by-step explanation:

3x^5+6x^3

=3x^3(x^2+2)

7 0
3 years ago
Read 2 more answers
Other questions:
  • WILL MARK BRANLIESTIn a multiplication problem, if the first factor has 5 digits after the decimal and the second factor has 4 d
    9·2 answers
  • Flying against the wind, an airplane travels kilometers in hours. Flying with the wind, the same plane travels kilometers in hou
    11·1 answer
  • If a point is at (8, 4) and is translated 5 units to the right, where is it now?
    6·1 answer
  • What is the surface area of the figure shown ? Please show how you got it and you will get a thanks !!
    12·1 answer
  • Solve equation a+6a-9=30
    5·1 answer
  • Round 296,386,482 to the neàrest million
    7·1 answer
  • Find the slope of the line for the equation 3y=4. Please explain
    6·1 answer
  • Select the letter of the correct answer. A museum in South Africa uses paintings of right-angled triangles to teach children abo
    9·1 answer
  • A pitcher of Kool-Aid uses one packet of flavoring, 1 cup sugar, and 8 cups of water. 1 cup of sugar = 200 grams. If the pitcher
    10·2 answers
  • Please help! Need answer asap
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!