SSC IMD Scientific Assistant 2022 PYQ – 15 Dec

[Q.51] Which of the following GIS model allows regions to overlap and to have spatially disjoint components is built on polygon?

[Q.52] To measure efficiency of an operating system, a Throughput is defined as a ______.

[Q.53] Match the following C++ casting operators with their functions.

[Q.54] Binary coded decimal code is also known as ______.

[Q.55] Which statement is correct for the Network database model?

I. A general file links data in one table with data in another table.
II. A child data element can have more than one parent element or no parent.
III. It is a collection of objects such as classes, class hierarchy, etc.