Statistics Ics Part 1 Chapter 3 Online Test With Answers

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Statistics Ics Part 1 Chapter 3 Online Test

Sr. # Questions Answers Choice
1 The letter μ is German Latin Greek None of these
2 The median for the data 2, 4, 6, 8, 10, 12 is 5 8 7 10
3 The letter used as a symbol for population mean is μ<sub>-</sub> Φ x σ
4 Geometric mean can be calculated by formula
5 Which one of the following is not effected by extreme values mean median mode both (a) and (b)
6 The median divides the data into Two halves Four quarters Single unit Six parts
7 The 5th decile is always equal to 1<sup>st</sup> quartile 2<sup>nd</sup> quartile 3<sup>rd</sup> quartile Both (a) and (b)
8 The formula for the lower quartile is
9 The third quartile is also called 75<sup>th</sup> percentile Upper quartile 5<sup>th</sup> deciles Both (a) and (b)
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