(* problem 11 [5 points] use map to write a function thattakes an int list and an int and multiplies everyentry in the list by the int. you may define auxiliary functions that arecalled by the times_x function. if you defineauxiliary functions, do not use the samename with any pre-declared function inthis homework. *)(* auxiliary functions (if defined) start here *)(* auxiliary functions (if defined) end here *)let times_x (x: int) (lst: int list) : int list =(* your code start here *)[-1](* your code end here *); ; (* test case: all results should be true *)(times_x 5 [1; 2; 3]) = [5; 10; 15]; ; (times_x 5 []) = []; ; (times_x 2 [1; 2; 3]) = [2; 4; 6]; ; in ocaml

The great length of north america causes the climate to be varied. true false

How do you set up a slide show to play continuously, advancing through all the slides without requiring your interaction? a. click set up slide show, and then select the loop continuously until ‘esc' and show without narration options. b. click set up slide show, and then select the loop continuously until ‘esc' and use timings, if present options. c. click set up slide show, and then select the show presenter view and use timings, if present options. d. click set up slide show, and then select the show without animation and browsed at a kiosk (full screen) options.

7.23 main lab 7 - online shopping cart background this main lab extends the earlier prep lab "online shopping cart part 1". (you should save this as a separate project from the earlier prep lab). you will create an on-line shopping cart like you might use for your on-line purchases. the goal is to become comfortable with setting up classes and using objects. requirements this lab can be done individually or as pair programming. expanded itemtopurchase class (15 points) extend the itemtopurchase class as follows. we will not do unit testing in this lab so we will not be giving you the names of the member functions. create good ones on your own. create a parameterized constructor to assign item name, item description, item price, and item quantity (default values of "none" for name and description, and 0 for price and quantity). additional public member functions set an item description get an item description print the cost of an item - outputs the item name followed by the quantity, price, and subtotal (see example) print the description of an item - outputs the item name and description (see example) additional private data members a string for the description of the item. example output of the function which prints the cost of an item: bottled water 10 @ $1.50 = $15.00 example output of the function which prints the item description: