Agriculture Statics Daily MCQ – 11

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Agriculture Statics Daily MCQ – 11

Agriculture Statics Daily MCQ

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Agriculture Statics Daily MCQ Study

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Agriexam Daily Quiz

 

Q.1: If all the variate values are the same (e.g. 8, 8, 8),. the standard deviation will be?

  1. 8
  2. 4
  3. 16
  4. 18

Answer: 3

 

Q.2: When there are several factors with different levels to be experimented simultaneously with the same level of precision, which design is most appropriate?

  1. CRD
  2. LSD
  3. RBD
  4. Factorial scheme

Answer: 4

 

Q.3: The square of the standard deviation is known as the?

  1. Variance
  2. Standard deviation
  3. Mean deviation
  4. Coefficient of variance

Answer: 1

 

Q.4: When a frequency distribution is not symmetrical about the mean it is said to be?

  1. Moment
  2. Kurtosis
  3. Skewed
  4. None of these

Answer: 3

 

Q.5: When the experimental material is very less and number of genotypes are very large, which design is most suited?

  1. Split plot design
  2. LSD
  3. RBD
  4. Augmented design

Answer: 4

 

Q.6: A measure of the peakedness or convexity of a curve is known as?

  1. Kurtosis
  2. Skewness
  3. Histogram
  4. Ogive

Answer: 1

 

Q.7: Which test is used to test of significance of the difference between two means?

  1. t – test
  2. F – test
  3. z – test
  4. x2 – test

Answer: 3

 

Q.8: Which design provides maximum number Or degrees of freedom for the number of estimation of error as compared with other design for The given number of experimental units?

  1. RBD
  2. LSD
  3. Augmented design
  4. CRD

Answer: 4

 

Q.9: Indian Agricultural Statistical Research Institute is established at?

  1. Jaipur
  2. Lucknow
  3. Kolkata
  4. New Delhi

Answer: 4

 

Q.10: Crop cutting survey on sugarcane recommended the plot size for estimation of crop yield is?

  1. 20 m × 10 m
  2. 10 m × 10 m
  3. 10 m × 5 m
  4. 5 m × 5 m

Answer: 4

 

Q.11: Which measure of central tendency is appropriate for index numbers?

  1. Harmonic mean
  2. Arithmetic mean
  3. Mode
  4. Geometric mean

Answer: 4

 

Q.12: The non-parametric test used for two independent samples is?

  1. t-test
  2. z- test
  3. F-test
  4. Mann-Whitney U- test

Answer: 4

 

Q.13: Comparison of several independent samples is tested by?

  1. Quade test
  2. Friedmann test
  3. Wilcoxon Signed-rank test
  4. Kruskal-Wallis H test

Answer: 4

 

Q.14: Under non-parametric the comparison of several related samples is tested by?

  1. Quade test
  2. Friedmann test
  3. F-test
  4. Both Quade test and Friedmann test

Answer: 4

 

Q.15: If four levels of depth of ploughing is applied to vertical strip, five levels of moisture regimes is applied to horizontal strip and replicated three times, then what will be the degree of freedom for error (c).[(r-1),(a-1) (b-1)]?

  1. 8
  2. 6
  3. 10
  4. 24

Answer: 4

Agriculture Statics Daily MCQ – 11

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