4(a) Discuss (four)(4) methods of performance appraisal that you are familiar with which can be employed by a teaching institution. According to (Tahsildari, and Shahnaei, 2015) Performance appraisal means evaluating an employee’s current and/or past performance relative to his or her performance standards. It is designed to help employees understand...
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Define Descriptive statics Descriptive statistics are brief descriptive coefficients that summarize a given data set, which can be either a representation of the entire population or a sample of a population. Descriptive statistics are broken down into measures of central tendency and measures of variability (spread). Measures of central tendency...
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Define Descriptive statics Descriptive statistics are brief descriptive coefficients that summarize a given data set, which can be either a representation of the entire population or a sample of a population. Descriptive statistics are broken down into measures of central tendency and measures of variability (spread). Measures of central tendency...