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Marrrta [24]
3 years ago
12

Why is it important to use random assignment when determining which research participants will comprise the different treatment

groups in the study?
Computers and Technology
1 answer:
Temka [501]3 years ago
8 0

Explanation:

using random assignment keeps the study from becoming biased or untestable. it gives the results validity.

You might be interested in
What is the purpose of "display:table"?
igor_vitrenko [27]

Answer:

Modern browsers use CSS to style all their markup.

How would they render a <table> element if CSS had nothing that could express the appearance of one?

(That, and you might have non-tabular data that you want to render like a table, there are enough people using tables for layout to see a demand for it).

They can be used to format content in a tabular manner when the markup does not use the table element, e.g. because the markup was written by someone who was told not use tables or because the markup is generic XML and not HTML.

You can also design a page using e.g. div elements so that some stylesheet formats them as a table, some other stylesheet lets them be block elements or turns them to inline elements. This may depend e.g. on the device width

5 0
3 years ago
When you are driving on a rural road, if your right wheels run off the pavement, you should hold the steering wheel firmly and?
Lady_Fox [76]

When you are driving on a rural road, if your right wheels run off the pavement, you should hold the steering wheel firmly and such that it ought to be still with the bearing heading straight ahead and afterward while driving, it is ideal to back it off.    

Further Explanation:  

Rural Driving:  

Despite the fact that there is less traffic in rural zones those streets stay as hazardous as jam-packed thruways. There are some potential perils in country territories that you ought to know about: plain field and homestead garages and passages, animals crossing regions and ranch vehicles, harsh street conditions.  

Rural street:  

Rural streets are characterized as low traffic volume streets situated in forested and rangeland settings that serve private, recreational and asset the board employments. They may have been developed to moderately low measures with a restricted spending plan.  

Rural streets risky:

They additionally figure they can speed since, what are the chances of getting captured on a provincial street. Perilous Conditions – Because rustic streets are just two paths, it is risky to pass, the streets are typically smaller, and there is an expanded hazard for crashes that are head-on.  

Risky kind of street:  

Answer: Most individuals expect, on account of the high speeds included, that interstates or expressways are the most hazardous sort of street however they aren't. The most risky sort of streets for all drivers however particularly for youngsters are two-path nation or rustic streets  

Subject: Computers and technology

Level: High School

Keywords: Rural Driving, Rural street, Rural streets risky, Risky kind of street.

Related links:

Learn more about evolution on

brainly.com/question/2274303

brainly.com/question/10827308

8 0
3 years ago
Read 2 more answers
Fill in the blank with the correct response.<br> A submenu in a text editor is indicated by a <br> .
igomit [66]

Answer:

triangle

Explanation:

7 0
2 years ago
Sorting and filtering are two ways to blank data
madreJ [45]
It’s two ways to analyze data
6 0
3 years ago
For each of the following SQL queries, for each relation involved,list the attributes that must be examined to compute the answe
Vlada [557]

Answer:

1. E.eid ,E.hobby, E.sal, E.did

2.E.eid , E.sal, E.hobby ,E.did , D.did, D.floor ,D.dname , D.budget.

3.E.eid , E.sal, E.hobby ,E.did , D.did, D.floor ,D.dname , D.budget.

4.E.eid , D.dname

Explanation:

The attributes that are examined for the query are the attributes of the table that are mentioned in the select statement and where clause.

So according to first query we are working on all attribues of Emp table so all of the attributes of Emp table are examined.In second query we selecting all attributes of both the tables hence all attributes of both the table and same in the next query.

In fourth query though the query is not complete where clause is missing but we have eid from Emp and dname from Dept tables for sure and the attributes mentioned in where clause will also be present.

7 0
3 years ago
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