The Status bar is located at the top of the window

To change the color of a chart , you click Change Colors in the ________

A) Chart Layouts group on the CHART TOOLS DESIGN tab B) Chart Styles group on the CHART TOOLS DESIGN tab C) Chart Layouts group on the CHART TOOLS FORMAT tab D) Chart Styles group on the CHART TOOLS FORMAT tab

What does the following program do?

``` // Ex07_17.cpp // What does this program do? #include #include using namespace std; const size_t arraySize{10}; int whatIsThis(const array&, size_t); // prototype int main() { array a{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; int result{whatIsThis(a, arraySize)}; cout << "Result is " << result << endl; } // What does this function do? int whatIsThis(const array& b, size_t size) { if (size == 1) { // base case return b[0]; } else { // recursive step return b[size - 1] + whatIsThis(b, size - 1); } } ```