You are the IT Consultant of an accounting firm that has 3 workstations. The workstations need replacing. You currently have Windows Vista as an operating system, 2 GB Ram, I GHZ processor, 2 GB Hard Drives on each workstation. Your firm is planning to purchase accounting software that requires the latest Windows operating system and hardware to support a 1000 clients. Make a proposal to purchase workstations with the latest Windows operating system and hardware requirements. Include three "bids" from three different electronics websites and compare/contrast the specifications, cost, and any additional features/accessories that come with each workstation. Include links to the purchase page for each workstation, and state in your proposal which workstation you would recommend the firm choose and why.

In a compound condition, both conditions on either side of the logical operator and must be true for the overall condition to be true. a: true b: false

Write a modular program (no classes yet, just from what you learned last year), that allows two players to play a game of tic-tac-toe. use a two-dimensional char array with 3 rows and 3 columns as the game board. each element of the array should be initialized with an asterisk (*). the program should display the initial board configuration and then start a loop that does the following: allow player 1 to select a location on the board for an x by entering a row and column number. then redisplay the board with an x replacing the * in the chosen location. if there is no winner yet and the board is not yet full, allow player 2 to select a location on the board for an o by entering a row and column number. then redisplay the board with an o replacing the * in the chosen location. the loop should continue until a player has won or a tie has occurred, then display a message indicating who won, or reporting that a tie occurred. player 1 wins when there are three xs in a row, a column, or a diagonal on the game board. player 2 wins when there are three ox in a row, a column, or a diagonal on the game board. a tie occurs when all of the locations on the board are full, but there is no winner. input validation: only allow legal moves to be entered. the row must be 1, 2, or 3. the column must be 1, 2 3. the (row, column) position entered must currently be empty (i.e., still have an asterisk in it).

Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a.an advanced knowledge of physics and math b.an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math