Dr. Ankita Chaturvedi

introduction cost audit types of errors two-tailed one-tailed test level of significance source types of hypothesis contribution to research study characteristics of a good hypothesis hypothesis carr records to be maintained features cost accounting record rules cumulative frequency distribution exclusive series inclusive grouped frequency distribution discrete and continuous variable qualitative and quantitative classification chronological classification methods- geographical classification classification of data scrutiny of data questionnaire vs schedules limitations of statistics secondary data primary data data collection statistics overheads labour material scale type label data entry variable view data view spss benefits principles seven waste just in time control intervening confounding extraneous demographic qualitative quantitative continuous discontinuous dependendent independent types of variables non probability sampling probability sampling sampling process sampling errors parameter sample population disadvantages advantages stages steps meaning types of cost audit programmes liabilities duties rights qualities removal remuneration appointment disqualification cost auditor qualification propriety audit efficiency audit objectives of cost audit importance of cost audit