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
denis-greek [22]
3 years ago
7

A teacher interested in determining the effect of a new computer program on learning to read conducted a study. One hundred stud

ents were randomly assigned to one of two groups. The first group used the computer program while the second group did not. Both groups were tested to determine how much their reading levels improved. The results for the two groups were compared. What kind of study is this? (2 points)
This is an experiment because a treatment was applied to a group.
This is an experiment because students were able to choose which group to join. This is a survey because students were randomly assigned to groups.
This is a survey because a treatment was applied to both groups.
Mathematics
1 answer:
Tanya [424]3 years ago
4 0

Answer:

An essay is, generally, a piece of writing that gives the author's own argument, but the definition is vague, overlapping with those of a letter, a paper, an article, a pamphlet, and a short story. Essays have traditionally been sub-classified as formal and informal. Formal essays are characterized by "serious purpose, dignity, logical organization, length," whereas the informal essay is characterized by "the personal element (self-revelation, individual tastes and experiences, confidential manner), humor, graceful style, rambling structure, unconventionality or novelty of theme," etc.[1]

Essays are commonly used as literary criticism, political manifestos, learned arguments, observations of daily life, recollections, and reflections of the author. Almost all modern essays are written in prose, but works in verse have been dubbed essays (e.g., Alexander Pope's An Essay on Criticism and An Essay on Man). While brevity usually defines an essay, voluminous works like John Locke's An Essay Concerning Human Understanding and Thomas Malthus's An Essay on the Principle of Population are counterexamples.

In some countries (e.g., the United States and Canada), essays have become a major part of formal education. Secondary students are taught structured essay formats to improve their writing skills; admission essays are often used by universities in selecting applicants, and in the humanities and social sciences essays are often used as a way of assessing the performance of students during final exams.

The concept of an "essay" has been extended to other media beyond writing. A film essay is a movie that often incorporates documentary filmmaking styles and focuses more on the evolution of a theme or idea. A photographic essay covers a topic with a linked series of photographs that may have accompanying text or captions.

Contents

1 Definitions

2 History

2.1 Montaigne

2.2 Europe

2.3 Japan

2.4 China

3 Forms and styles

3.1 Cause and effect

3.2 Classification and division

3.3 Compare and contrast

3.4 Expository

3.5 Descriptive

3.6 Dialectic

3.7 Exemplification

3.8 Familiar

3.9 History (thesis)

3.10 Narrative

3.11 Argumentative

3.12 Process

3.13 Economic

3.14 Reflective

3.15 Other logical structures

4 Academic

5 Magazine or newspaper

6 Employment

7 Non-literary types

7.1 Film

7.2 Music

7.3 Photography

7.4 Visual arts

8 See also

9 References

10 Further reading

11 External links

Step-by-step explanation:

You might be interested in
1. If the value of a number in decimal system is 955, find its value in quinary system and in binary system.​
Angelina_Jolie [31]

Answer:

Quinary - 12310

Binary -  1110111011

5 0
3 years ago
Find |4 + 3i| Please show all your work.<br> .<br> .<br> .<br> .<br> "i" is imaginary number
disa [49]
The answer is 5 |4+3i|=5
5 0
4 years ago
Read 2 more answers
5.solve for x 6. solve for x​
Kamila [148]

<u>Answer:</u>

x=10 , x=13

<u>Steps:</u>

5.

4x+5x=180-90

9x=90

x=90/9

x=10

6.

(3x+7)+(2x+3)=180-105

5x+10=75

5x=65

x=65/5

x=13

3 0
3 years ago
Read 2 more answers
"Which of the diagrams below represents the statement, ""If it is an equilateral triangle, then it is isosceles""?
Klio2033 [76]
Figure b I'm pretty sure
7 0
4 years ago
Read 2 more answers
What is 75 times 5 estimate
Galina-37 [17]

75 times 5 equals 375

6 0
3 years ago
Other questions:
  • The table represents a linear equation. Which equation correctly uses point (–2, –6) to write the equation of this line in point
    11·2 answers
  • An executive committee consists of 13 members: 5 men &amp; 8 women. 3 members are selected at random to attend a meeting in Hawa
    7·1 answer
  • A larger number is five more than twice the smaller number their sum is 80 find the number
    5·1 answer
  • The equation of a straight line is 2y = 3x + 4.
    11·1 answer
  • Seven times the number, n, and four. what expression represents the phrase 4(n+7) 7
    8·1 answer
  • Chris has $60 and he wants to buy 3 pairs of pants. What is the price of the pants he can afford if each pair has the same price
    7·2 answers
  • Look at picture then awser!
    12·1 answer
  • The process of manipulating one or more independent variables and measuring their effect on one or more dependent variables whil
    12·2 answers
  • Sidney's retirement party costs $28, plus an additional $1 for each guest she invites. What is the maximum number of guests ther
    15·2 answers
  • Please help find the Arc.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!