You can copy a selected shape by holding down the key and then dragging the shape.
a_[ctrl]
b_[esc]
c_[alt]
d_[tab]

Option A is the correct choice answer for the above question.

Explanation:

In an MS-Powerpoint document, when a user wants to copy the selected shape and drag that shape for use in slides then he needs to--

Then the user gets the shape on the slide for their personal use.

The question scenario also suggests the same which is described above. hence Option A is the correct answer while the other is not because--

a variable of array type holds a reference of object

array are commonly used in computer program to organize data so that a related set of values

array are using zero base indexing it start with 0.

all component of array have same type, two different types doesn't use in single array

if array are store 10 quantities its index value varies from 0 to 9.

it stores 1st quantity value in index value 0 and this process will same till index value 9.

answer unified communications;