a.The primary purpose of JavaScript is to enable features such as validation of forms before they are submitted to the server.
<u>Explanation:</u>
On web pages before submitting the day, end user has to do client validations such as whether data enter is correct data type, so end user for client side validation been eiher by VBSCRIPT (visual basic script language) or (JavaScript java script). Internet explorer or Microsoft edge uses VBSCRIPT for web page validation.
For visual basic script languages end user should have enough knowledge on visual basic programming languages. Same away for java script end user have enough knowledge on c language.
Both Scripts are used for client side validation on success of validation end user will submit web page form for next action. JavaScript is used in most of the browser including Microsoft explorer or Microsoft edge.
Answer: A; X coefficient
Explanation: Hope I helped out !
-Carrie
Ps. it would mean a lot if you marked brainliest
Answer:
A. You can use in place of all face-to-face communication.
Explanation:
Hope this helps
Answer:
Fill the deletion form go to settings and open FAQ ..
Explanation:
the higher demand of people
the urge to make the busy life easier
the competition between countries and people etc
