This
question has multiple choices;
a. CHART
TOOLS LAYOUT
b. CHART
TOOLS DESIGN
c. INSERT
d. HOME
The
answer is A) CHART TOOLS LAYOUT
Once
you have created a chart, you can always adjust its look. Instead of changing or
adding the chart elements manually, you can apply a predefined layout to your
chart. To do so, you will click anywhere in the chart or the chart element and
this will display the charts tool. You will then be able to use the chart layout that
you want to use on the Design tab, in the Charts layouts group menu.