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Enzymes are biological catalysts that are mostly proteinaceous in nature. They speed up chemical reactions in living organisms without being consumed in the process.
For the recorded observation, the coefficient of variation is 0.2 and the variance is 16. The arithmetic mean is:
If X and Y represent waiting time and service time of customers in shopping mall, have joint destiny f(x, y) = kx; 0 ≤ y ≤ x ≤ 1, then the value ...
For the given figures of production of a sugar factory, the estimate of the production for 1976 using straight line trend with origin at the year 1972 b...
Which one is parameter from population?
If A and B are manually exclusive events such that P(A)P(B) > 0 , then which option is correct?
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 â...
Which of the following methods is NOT used in computation of a seasonal index for time series?
The mode (correct to two decimal places) for the given data is:
If moment generating function of continuous random variable X is (λ /λ−t) ;t < λ, then E(X3) equals to:
Which of the following is a sources of primary data?
