[{"id":3330,"question":"Quartile Co-efficient of skewness is also called as","choices":[{"text":"Median co-efficent of skewness","value":"A"},{"text":"Pearson's 1st co-efficient of skewness","value":"B"},{"text":"Pearson's 2nd co-efficient of skewness","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3326,"question":"For moderately positively skewed distribution the following relation hold","choices":[{"text":"Mean &gt; median &gt; mode","value":"A"},{"text":"Mean=median=mode","value":"B"},{"text":"Mean &lt; median&lt; mode","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3324,"question":"50<sup>th</sup> percentile is also called as","choices":[{"text":"Mean","value":"A"},{"text":"Mode","value":"B"},{"text":"Average","value":"C"},{"text":"Median","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":3323,"question":"The median divides the data into------------ equal parts","choices":[{"text":"One","value":"A"},{"text":"Two","value":"B"},{"text":"Three","value":"C"},{"text":"Four","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":3322,"question":"The most frequent value of the data is called","choices":[{"text":"Median","value":"A"},{"text":"Mode","value":"B"},{"text":"Mean","value":"C"},{"text":"H.M","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":3321,"question":"The mid value of the arrayed data is called","choices":[{"text":"Median","value":"A"},{"text":"Mode","value":"B"},{"text":"Mean","value":"C"},{"text":"Geometric mean","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3319,"question":"The sum of square of deviations of the observations from their mean is","choices":[{"text":"Minimum","value":"A"},{"text":"Maximum","value":"B"},{"text":"Zero","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3318,"question":"Sample mean is an","choices":[{"text":"Estimated statistic","value":"A"},{"text":"Updating statistic","value":"B"},{"text":"Biased statistic","value":"C"},{"text":"Unbiased statistic","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":3316,"question":"The estimate of population means is represented by","choices":[{"text":"μ","value":"A"},{"text":"","img":"3316_10-b.jpg","value":"B"},{"text":"","img":"3316_10-c.jpg","value":"C"},{"text":"<span style=\"color: rgb(0, 0, 0); font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 18px; line-height: 23.390625px;\">Ψ</span>","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":3314,"question":"The letter&nbsp;μ is","choices":[{"text":"German","value":"A"},{"text":"Latin","value":"B"},{"text":"Greek","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":3313,"question":"The median for the data 2, 4, 6, 8, 10, 12 is","choices":[{"text":"5","value":"A"},{"text":"8","value":"B"},{"text":"7","value":"C"},{"text":"10","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3311,"question":"The letter used as a symbol for population mean is","choices":[{"text":"μ<sub>-</sub>","value":"A"},{"text":"Φ","value":"B"},{"text":"x","value":"C"},{"text":"σ","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3307,"question":"Geometric mean can be calculated by formula","choices":[{"text":"","img":"3307_6-a.jpg","value":"A"},{"text":"","img":"3307_6-b.jpg","value":"B"},{"text":"","img":"3307_6-c.jpg","value":"C"},{"text":"","img":"3307_6-d.jpg","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":3305,"question":"Which one of the following is not effected by extreme values","choices":[{"text":"mean","value":"A"},{"text":"median","value":"B"},{"text":"mode","value":"C"},{"text":"both (a) and (b)","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":3304,"question":"The median divides the data into","choices":[{"text":"Two halves","value":"A"},{"text":"Four quarters","value":"B"},{"text":"Single unit","value":"C"},{"text":"Six parts","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":3303,"question":"The 5<sup>th</sup> decile is always equal to","choices":[{"text":"1<sup>st</sup> quartile","value":"A"},{"text":"2<sup>nd</sup> quartile","value":"B"},{"text":"3<sup>rd</sup> quartile","value":"C"},{"text":"Both (a) and (b)","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":3302,"question":"The formula for the lower quartile is","choices":[{"text":"","img":"3302_2-a.jpg","value":"A"},{"text":"","img":"3302_2-b.jpg","value":"B"},{"text":"","img":"3302_2-c.jpg","value":"C"},{"text":"","img":"3302_2-d.jpg","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":3299,"question":"The third quartile is also called","choices":[{"text":"75<sup>th</sup> percentile","value":"A"},{"text":"Upper quartile","value":"B"},{"text":"5<sup>th</sup> deciles","value":"C"},{"text":"Both (a) and (b)","value":"D"},{"value":"E"}],"correctAnswer":4}]