I hope it is helpful for you.....
Answer:
"getElementsByTagName()" is the correct answer for the above question.
Explanation:
- The above-defined function is a javascript function, which is used to give the references for any element. The element can access by the help of the tag name.
- The above function matches the specified argument tag with all the tag in the HTML document and catches that element which matches fits.
- Just for example if a html elemnt holds a list ement which is written in html as <li>, then the above defined function can call its by the help of "getElementsByTagName("li")".
- The above question asked about a method that is used to reference any element of the HTML. Hence getElementsByTagName() is the correct answer.
The answer is D. Only student B is correct. Student A is incorrect because static electricity can be detected through the principle of electrostatic induction, which will indicate if there are static electricity on the surface of an object. A device which can detect static electricity is an electroscope. Moreover, for student B, it is correct that the cause for electric current to flow is the uniform flow of free electrons.
Answer:
Explanation:
1. Authentication is a method for confirming users' identities. Once a system determines the authentication of a user, it can then determine the access privileges for that user. Authorization involves providing a user with permission, including access levels and abilities. For example file access, hours of access, and amount of allocated storage space.
2. Content filtering is a software organizations use that filters content, such as emails, to prevent the accidental or malicious transmission of unauthorized information. Encryption scrambles information into an alternative form that requires a key or password to decrypt. In a security branch, an intruder is then unable to read encrypted information. A firewall is hardware and/or software that guard a private network by analyzing incoming and outgoing information for the correct markings.
3. Intrusion detection software (IDS) features full-time monitoring tools that search for patterns in network traffic to identify intruders.
The answer is C: to match you with a career that someone with your same interests enjoys
People with similar interest have a high chance of having similar personalities. Interest inventories compare a person’s current interest with those of people in other occupations. This is done for the sole purpose of determining the preferred occupation for the individual. An example is a person taking the strong-Campbell interest inventory. He or she would receive a report comparing his or her interests to those already working in field like engineering, management, and accounting.