I.Com Part 1 Statistics chapter 4 Short Question Preparation

11th Class Statistics Chapter 4

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11th Class Statistics Chapter Wise Preparation

Online Short Questions For Chapter 4 "ICom Part 1 Statistics Chapter 4 Short Questions Preparation "

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Statistics - ICom Part 1 Statistics Chapter 4 Short Questions Preparation

Question # 1

Differentiate between absolute and relative dispersion.

  • Ans 1: By using absolute measure of dispersion,We can not compare two or more series where relative dispersion in the appropriate to compare variation of two or more series.
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Prepare Complete Set Wise Questions For Chapter 4 "ICom Part 1 Statistics Chapter 4 Short Questions Preparation "

ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 1

Question # 1

Differentiate between absolute and relative dispersion.

  • Ans 1: By using absolute measure of dispersion,We can not compare two or more series where relative dispersion in the appropriate to compare variation of two or more series.
Submit

ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 2

Question # 1

If a coefficient of skewness is zero,the what will you say about mean,median and mode.

  • Ans 1: If coefficient of skewness is equal to zero ,It means that distribution is symmetrical So Mean=Median=Mode
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ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 3

Question # 1

Define the term Dispersion.

  • Ans 1: By dispersion,we mean the extent to which the value are spread out from the average.
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ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 4

Question # 1

When the distribution is Leptokurtic,

  • Ans 1: If the value of b2=m4/ m2is greater then 3 then the distribution is leptokurtic.
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ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 5

Question # 1

Define the term Dispersion.

  • Ans 1: By dispersion,we mean the extent to which the value are spread out from the average.
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ICom Part 1 Statistics Chapter 4 Short Questions Preparation - Set 6

Question # 1

Describe the four characteristics of a distribution.

  • Ans 1: 1- Teh central value in the distribution around which the observation tend to lie.
  • Ans 2: 2- The dispersion of the distribution, i,e. the extent to which the observations are spread out from the central value.
  • Ans 3: 3- The shape of the distribution,i.e, whathere the distribution is symmetrical or skewed.
  • Ans 4: 4- Teh peakedness or flatness of the distribution which is measured relative to the normal distribution.
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11th Class Statistics Chapter 4 Preparation

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