Start learning 50% faster. Sign in now
FSSAI has launched Repurpose Used Cooking Oil (RUCO), an ecosystem to enable the collection and conversion of used cooking oil to bio-diesel, which is good for the health of people and the planet.
If each observation is halved then the coefficient of quartile deviation
To estimate the average work experience of MBA students at a management institute, five students are selected at random from each type of background, s...
A random sample of 100 ball bearings selected from a shipment of 2000 ball bearing has an average diameter of 0.354 inches with standard deviation 0.04...
If price-quantity are related for base year (0) and current year (1) are
∑ : p0q0 = 260,∑ : p1q0 = 395,∑ : p0q1 = 264,∑ : p1q1 = 422, t...
If the first, second, and third moment about the origin are 2, 8, and 18 respectively, then third moment about mean is
If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
For completely randomized design for k treatments and n observations, yif = response from the jth unit receiving ith treatment, â...