Explanation: Planned data redundancy is the problem that occurs in the single database where the same data unit gets stored in two different places. Data redundancy can acquire unnecessary space of the database.
Planned data redundancy can effect the processing and make modification of the data difficult. It can also create the corruption in the database .Thus , the definition mentioned in the question of data redundancy.
<span>True </span><span>There is an increasing need for private security personnel because of declining resources for many government agencies and a shortage of police officers in many communities due to lack of funding.
