________ are created so they will be difficult to guess and the database is secure

In the ________ you can choose between a Scenario summary, which displays the data in a table or a Scenario PivotTable report

A) Scenario Summary dialog box B) Evaluate Formula dialog box C) Scenario Manager D) Solver

Given the following declarations, which statement would put the value of 3 in the item part of the first node in the linked list?

struct Node { int item; Node* link; }; typedef Node* NodePtr; NodePtr head; head = new Node; a. head=3; b. head.item=3; c. *head.item=3; d. head->item=3;