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checking to detect and correct errors and omissions.","choices":[{"text":"Coding","value":"A"},{"text":"Editing","value":"B"},{"text":"Analysis","value":"C"},{"text":"Classifications","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214993,"question":"Which of the following statements is true about platykurtic curve as compared to normal curve.","choices":[{"text":"Flatter","value":"A"},{"text":"Broader central position","value":"B"},{"text":"Lower tails","value":"C"},{"text":"All of the above","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214992,"question":"A single value that represent the average characteristics of its frequency distribution.","choices":[{"text":"Quartiles","value":"A"},{"text":"Grouped data","value":"B"},{"text":"Central tendency","value":"C"},{"text":"range","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214991,"question":"The values are represented by identical symbol or pictures.","choices":[{"text":"Bar 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distribution","choices":[{"text":"Mean","value":"A"},{"text":"mode","value":"B"},{"text":"Median","value":"C"},{"text":"Quartile","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214987,"question":"Which of the following statements is true about hypothesis.","choices":[{"text":"It is an assumption about population value","value":"A"},{"text":"There are different types of hypothesis","value":"B"},{"text":"Hypothesis testing is a function of inferential statistics","value":"C"},{"text":"All of the above","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214986,"question":"Which of the following is true about skewed distribution.","choices":[{"text":"It is symmetrical","value":"A"},{"text":"Mean, median and mode concede","value":"B"},{"text":"Similar to normal distribution.","value":"C"},{"text":"The more mean moves away from mode larger skewness","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214985,"question":"Measure of skewness gives.","choices":[{"text":"Direction of 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