Which of the following is true? a. the listiterator interface is a subinterface of the iterator interface b. the listiterator interface is a superinterface of the iterator interface c. the listiterator interface extends the list interface d. none of the above

Option (A) is the correct answer.

Explanation:

‘Iterator’ is an interface that allows to give access to the data member, traverse any collection and remove the data member from the collection. ListIterator interface is used to extend the Iterator interface before it has been used by the user because it is an interface defined in the "Iterator" interface. This line is also said by the option "a" in the question. hence option a is the right answer. Another option is not valid because-

the benefits of raising bc’s minimum wage to $15 through a

series of pre-announced staged increases far outweigh the likely

costs. claims that such an increase will lead to massive job losses

in low-wage sectors of the economy are not credible.

• an increase to $15 would result in some job losses. however,

the likely impact is less than a 1 per cent reduction in the overall

provincial employment rate, and a 7.6 per cent reduction in the

employment rate for those currently making between $10.25

and $15 per hour.

• the large job loss impacts predicted by some opponents of

minimum wages misrepresent the existing economic research. in

reading and using that research, it is important to recognize that

estimates showing job loss effects of minimum wage increases

apply only to teenagers. estimated effects for young adult and

adult workers range from insignificant to non-existent.

• focusing on teenage workers plays up an inaccurate stereotype

about who earns very low wages in bc and leads to exaggerated

claims about job losses. only 26 per cent of those currently making

between $10.25 and $12 are teenagers, and only 5 per cent

of those making between $12 and $15 are teenagers.