Agricultural Statistics - Study Mode

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[#236] The intelligency, ability or efficiency can be measured by use of

(A) Median

(B) G.M.

(C) Weighted H.M.

(D) Geometric mean

Correct Answer

(A) Median

[#237] The variance is the square of

(A) Mean deviation

(B) Standard deviation

(C) Range

(D) Correlation

Correct Answer

(B) Standard deviation

[#238] The major 14 banks were nationalised in the year

(A) 1969

(B) 1970

(C) 1973

(D) 1975

Correct Answer

(A) 1969

[#239] The range of multiple correlation coefficient lies between

(A) 0 to +1

(B) -1 to +1

(C) 0 to ∞

(D) -∞ to +∞

Correct Answer

(A) 0 to +1

[#240] Crop cutting survey on sugarcane recommended the plot size for estimation of crop yield is :

(A) 5 m × 5 m

(B) 10 m × 10 m

(C) 10 m × 5 m

(D) 15 m × 5 m

Correct Answer

(A) 5 m × 5 m