Which of the following statement (or statements) is (are) FALSE? The activity of creating or modifying existing business

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Which of the following statement (or statements) is (are)FALSE?
The activity of creating or modifying existing business systemsis called systems development.
Companies must develop their systems development projectin-house to make sure that all their requirements are met.Outsourcing the project will be costly and does not guaranteecompletion of the project.
System design is a stage in the systems development life cyclethat focuses on determining how the new system must work.
The purpose of the system analysis stage in the systemdevelopment life cycle is to study the existing system to uncoverits strengths and weaknesses and identify what the new system mustdo to meet the needs of the users and organisation.