subject

Mathematics, 19.05.2020 20:10 andrejr0330jr

An instructor reports that as the number of student interruptions during class decreases, student scores on in-class quizzes increase. Is this an example of a positive correlation or a negative correlation?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 23:30

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile

Answers: 1

question

Mathematics, 22.06.2019 01:50

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307

Answers: 1

question

Mathematics, 22.06.2019 04:30

What is the hypotenuse of a triangle with 4 ft and 5 ft

Answers: 1

question

Mathematics, 22.06.2019 07:00

Determine where, if anywhere, the function f(x)=x^3+9x^2−48x+2 is not changing.

Answers: 2

You know the right answer?

An instructor reports that as the number of student interruptions during class decreases, student sc...

Questions

question

Mathematics, 05.09.2019 06:10

Which of the following shows an equivalent expression to...

question

Biology, 05.09.2019 06:10

Which of the following is an example of negative feedback? 1)earth gets warmer, sea ice melts, earth absorbs more heat. 2)ear...

question

Health, 05.09.2019 06:10

5. when a client with dementia makes sexual comments, it is usually considered: a. physical sexual harassment. verbal sexual harassment.

question

English, 05.09.2019 06:10

Discuss an accomplishment, event, or realization that sparked a period of personal growth and a new understanding of yourself or others...

question

History, 05.09.2019 06:10

How could it be a problem if the president could fire justices of the supreme court if he didnt like the ruling they made...

question

History, 05.09.2019 06:10

2. how did nativists respond to increased immigration from ireland and germany? a they adopted the religious beliefs of the catholic immigrant...

question

Mathematics, 05.09.2019 06:10

Twice the width of a rectangle is two inches more than the length. the perimeter is twenty one and one half inches. find the dimensions of the rectang...

question

Mathematics, 05.09.2019 06:10

How many terms of the arithmetic sequence {1,3,5,} will give you a sum of 961?...

question

Business, 05.09.2019 06:10

Which factor is typically not a requisite feature of setting a career goal? a. specifying the goal b. analyzing the goal of...

question

Mathematics, 05.09.2019 06:10

Evaluate the expression if x=4 and y=72x(3y-4x)^2...

question

Social Studies, 05.09.2019 06:10

Compare how are laws 202 , 203 , 204 , and 205 similar...

question

English, 05.09.2019 06:10

How does paine support his idea that there is “no country on the globe” as “ capable of raising a fleet as america”? what kind of an appeal is this?...

question

Computers and Technology, 05.09.2019 06:10

Which of the following is a common sense safety procedure that can prevent electrical accidents? a. make sure you know where electrical shutof...

question

Mathematics, 05.09.2019 06:10

2. write the number with the same value as 28 tens....

question

Mathematics, 05.09.2019 06:10

Asmall publishing company is planning to publish a new book. the production costs will include one-time fixed costs (such as editing) and variable cos...

question

Mathematics, 05.09.2019 06:10

1-3 practiceproperties of numbersevaluate each expression. name the property used in each step.1.2 + 6(9-32) - 22.5(14-39-3) +...

question

Mathematics, 05.09.2019 06:10

Acomparison of numbers or variables that can be written in fraction form...

question

Mathematics, 05.09.2019 06:10

Use the pythagorean theorem to find the lengths of each segment below. segments cd and jk have lengths segments ef and gh have lengths

question

Mathematics, 05.09.2019 06:10

Two window washers start at the heights shown. (a: 21 ft high rising 8 in per second. the other is 50 feet high descending 11inches per second) one i...

question

Mathematics, 05.09.2019 06:10

Ineed to know the circumference of the object. use 3.14 or 22/7 for pi

More questions: Mathematics Another questions