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In Grassy shoot disease Initial symptom appears in the young crop of 3 –4 months age as thin papery white young leaves at the top of the cane. Later, white or yellow tillers appear in large number below these leaves (profuse tillering).
The probability density function of a random variable X is f(x) = ( π /10) sin ( π x /5) ; 0 ≤ x ≤ 5. The first quartile of X is:
Which one is not basis of classification of data.
For ANOVA table
the F - statistics is:
Which of the following methods is NOT used in computation of a seasonal index for time series?
For a normal distribution, which of the following is true?
If price-quantity are related for base year (0) and current year (1) are
∑ : p0q0 = 260,∑ : p1q0 = 395,∑ : p0q1 = 264,∑ : p1q1 = 422, t...
For two items, tea (1 kg) and sugar (1 kg), the prices in the year 2019 were ₹100 and ₹50, respectively, whereas the prices in the year 2020 were �...
Which option is incorrect for the component of ti.me series.