QUESTION $5(22$ Marks$)$

$5\mathrm{.}1$ Information technology environments may be classified as$?(4$ marks$)$

$5\mathrm{.}2.$ An Information Technology $($IT$)$ environment is expected to influence the nature, timing and scope of

audit procedures in areas which include?

$(4$ marks$)$

$5\mathrm{.}3.$ Briefly list and explain the five $(5)$ major types of information systems? $(10$ marks$)$

$5\mathrm{.}4.$ What are some of the technologies which are used to facilitate the sharing of information within and

among organisations?

$(4$ marks$)$