Answer: elimination of alternative explanations
Explanation:
Cook and Campbell described three kinds of evidence that can be used to recognize the cause of a behavior maximizing internal validity: temporal precedence, covariation of cause and effect, and alternative explanations.
The elimination of alternative explanations refers to making sure that only one causal variable can be accountable for a specific observed effect.
Rushed conclusions may lead to leaving aside other possible causes.
To answer your question, "What it means when it says online that your tax return has been received and is being processed?": This means that the IRS or the Internal Revenue Service or IRS has received your tax return document and they will be processing it. Getting the refund will take 21 days and will be updated after 24 hours when you have submitted it online and 4 weeks when you mail it.
Answer:
Narendra Modi is the current prime minister
Shiloh the Union had 13000 and the Confederates had 10000
Directory traversal.
Directory traversal (path traversal) happens when the attacker is in a position to read files on the online server outside of the directory of the website. Properly controlling access to an online page is crucial for running a secure web server. Directory traversal or Path Traversal is an HTTP attack that enables attackers to access restricted directories and execute commands outside of the online server’s root directory.
With a system at risk of directory traversal, an attacker can make use of this vulnerability to get out of the foundation directory and access other parts of the classification system. This might give the attacker the power to look at restricted files, which could provide the attacker with more information required to further compromise the system.
Therefore it all depends on what the website user has been given access to within the system. Apart from vulnerabilities within the code, even the net server itself will be receptive to directory traversal attacks. the matter can either be incorporated into the net server software or inside some sample script files left available on the server.
while you may be employing a web server software version that has fixed this vulnerability, you would possibly still have some sensitive default script directories exposed which are well-known to hackers. The best thanks to check whether your website and web applications are prone to directory traversal attacks are by employing a Web Vulnerability Scanner.
learn more about directories and files: brainly.com/question/20787793
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