You are$$a senior systems development analyst working for a major technology service provider. Your chief information officer $($CIO$)$ has asked you to conduct an analysis and prepare a$$presentation on the differences in systems development life cycle methodologies. She has also asked you to recommend the model you feel is most suited to your organization.

Develop a $67$ slide presentation, providing the advantages and disadvantages of each of the following models:$$

Waterfall model.

V$-$shaped model.

Iterative model.

Spiral model.

Big Bang model.

Agile model.