A user can enter a null value into a primary key field.

Answer the following statement true (T) or false (F)

False

Computer Science & Information Technology

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An Input Area (as it applies to Excel 2010 ) is defined as

A) a range of cells containing values for variables used in formulas. B) displays the name of a worksheet within a workbook. C) displays the content of the active cell. D) a range of cells containing results based on the output area.

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Computer Science & Information Technology

________ a graphic reverses the direction either vertically or horizontally

Fill in the blank(s) with correct word

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Computer Science & Information Technology

________ cells are cells that are referred to by a formula in another cell

A) Dependent B) Related C) Precedent D) Trace

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Computer Science & Information Technology

What is the output of the following code?

``` #include using namespace std; void f1(int x, int &y, int* z) { x++; y++; (*z)++; } int main() { int i = 1, j = 1, k = 1; f1(i, j, &k); cout << "i is " << i; cout << " j is " << j; cout << " k is " << k << endl; return 0; } ``` a. i is 2 j is 2 k is 2 b. i is 1 j is 2 k is 3 c. i is 1 j is 1 k is 1; d. i is 1 j is 2 k is 2

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Computer Science & Information Technology