An MLA research paper sets the top, bottom, left, and right margins to ________

A teacher from the school where you are a technician has been invited to Vienna, Austria, and wants to take her laptop with her. They have an 802.11n wireless network. What would you suggest to her before she leaves?

A) Buy a new wireless adapter. B) Leave the laptop at home. C) Change the voltage selector on the laptop. D) Do not use the battery while in Vienna.

To declare an int variable number with initial value 2, you write

a. int number = 2L; b. int number = 2l; c. int number = 2; d. int number = 2.0;