Question: 1. jQuery is a a. JavaScript Language b. JavaScript Library c. JavaScript Method d. JavaScript Class 2. Which of the following is selected by $('foo')?

1. jQuery is a a. JavaScript Language b. JavaScript Library c. JavaScript Method d. JavaScript Class 2. Which of the following is selected by $('foo')? a.

Foo

b. c.

d. 3. In web development, 'client side' refers to a. everything in a web application that is displayed or takes place on the client (end user device) b. between the client and the server there can be several other devices, such as routers, proxies, gateways, dns and so on. c. handle multiple simultaneous connections d. the language that you use to make the server generate dynamic output 4. "Communication standard governing the requests and responses that take place between the browser running on the end user's computer and the web server" Above statement referring to a. FTP b. HTTP C. www d. CSS 5. Consider the following code excerpt.

WRONG

CORRECT

How can you select both elements to run a function in JQuery? a. $('.column").mouseenter(function()) b. $("#column").mouseenter(function(){}) c. $('.one, two').mouseenter(function({}) d. $('one, two').mouseenter(function(){})

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