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
Sergio039 [100]
3 years ago
9

A set of twins have agreed to take part in an observational study. Each of the twins will wear a microphone that will record eve

ry interaction that they have for a week. Which choice best describes this situation?
A. Covert and structured
B. Covert and unstructured
C. Overt and structured
D. Overt and unstructured
Mathematics
1 answer:
Ivan3 years ago
7 0

Answer: the answer is overt and structured

You might be interested in
10
MissTica

The graph of the inequality will be B. on a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the right of the line is shaded.

<h3>How to get the graph?</h3>

It can be deduced that the coordinates satisfy the equation of the line.

3y = 2x - 12

Divide through by 3.

y = 2/3x - 4.

The slope is 2/3.

In conclusion, the correct option is B.

Learn more about inequalities on:

brainly.com/question/14074138

#SPJ1

5 0
2 years ago
Some students reported how many pets they had. The dot plot shows the data collected: A dot plot is titled Students Pets and lab
hichkok12 [17]

Answer:B

Step-by-step explanation:I just know

4 0
3 years ago
What is the value of w in the following proportion?
Ghella [55]

Answer:

im pretty sure its c

Step-by-step explanation:

soryy cant explain

7 0
3 years ago
Read 2 more answers
6.11 Assume that an r of .80 describes the relationship between daily food intake, measured in ounces, and body weight, measured
Sloan [31]

Answer:

The coefficient of correlation does not change.

Step-by-step explanation:

We are given the following in the question:

The daily intake food is measured in ounces.

The body weight is measured in pounds.

Correlation between food intake and body weight = 0.80

Properties of correlation:

  • Correlation is a technique that help us to find or define a relationship between two variables.
  • It is a measure of linear relationship between two quantities.
  • The correlation between two variables is not effected by the units of the variable.
  • Even if the variable of the explanatory variable or the response variable changes, the correlation does not not change and remains same.

Conclusion:

A shift in units from ounces to grams and from pounds to kilogram does not change the value of coefficient of correlation.

8 0
3 years ago
How many pounds of carbon dioxide would you prevent from entering the atmosphere in one year, if you were to replace a 100-watt
VikaD [51]
That's an excellent question but we don't have enough information to answer it. We would need to know how the electrical energy is generated. Nuclear, hydroelectric, coal burning, wind, and natural gas burning all produce different amounts of carbon for the same amount of electrical energy. If the utility that supplies your house uses nuclear or wind, then you can leave both bulbs shining 24/7 and they're not responsible for any carbon.
6 0
3 years ago
Other questions:
  • In a shipment of airplane parts, 5% are known to be defective. If 21 parts are found to be defective, how many parts are in the
    10·1 answer
  • Which is C= 100w/l solved for w?<br> A.)W=100CL<br> B.)W= LC/100<br> C.)W= 100C/L<br> D.)W= 100/LC
    15·1 answer
  • Explain 3 different ways <br> And explain
    9·1 answer
  • Find f (-2), f(0), and f(3)
    14·1 answer
  • Answer right and get brainliest and get a thanks ! :-)
    14·2 answers
  • Which could be the dimensions of a rectangular prism whose surface area is less than 160 square feet? Select two options
    12·1 answer
  • An art class is making a mural for the school that has a triangle drawn in the middle. The length of the bottom of the triangle
    11·1 answer
  • HELP PLEASE QUICKLY!! Please
    7·2 answers
  • DUE AT 12 SO LIKE HURRY
    8·2 answers
  • URGENT: Click on the graph to choose the correct answer to the equation. x &gt; 2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!