Given two expressions var1 and var2. What are two valid ways to return the logical AND of the two expressions and ensure it is data type Boolean ?
Choose 2 answers:

• A.Boolean(var1) && Boolean(var2)
• B.Boolean(var1 && var2)
• C.var1.toBoolean() && var2toBoolean()
• D.var1 && var2

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Refer to the expression below:
Let x = ('1' + 2) == (6 * 2);
How should this expression be modified to ensure that evaluates to false?

• A.Let x = ('1' + ' 2') == ( 6 * 2);
• B.Let x = (1+ 2 ) == ( 6 / 2);
• C.Let x = (1 + 2) == ( '6' / 2);
• D.Let x = ('1' + 2) == ( 6 * 2);

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Refer to the code below:
console.log(''start);
Promise.resolve('Success') .then(function(value){
console.log('Success');
});
console.log('End');
What is the output after the code executes successfully?

• A.SuccessStartEnd
• B.StartSuccessEnd
• C.StartEndSuccess
• D.EndStartSuccess

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Refer to the code below:
let timeFunction =() => {
console.log('Timer called.");
};
let timerId = setTimeout (timedFunction, 1000);
Which statement allows a developer to cancel the scheduled timed function?

• A.clearTimeout(timerId);
• B.clearTimeout(timedFunction);
• C.removeTimeout(timerId);
• D.removeTimeout(timedFunction);

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01 let obj = {
02 fool 1,
03 bari 2
04 )
05 let output = [7#
08 output .push (something);
09 )
10
11 conssie.tog (output):
What is the outpouf tlin e 117

• A.[bar, *foo"]
• B.(1,2)
• C.["foo", "bar"]
• D.["foo:1", "bar:2"]

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