Question
Who is often referred to as the "Father of
Geography"?Solution
Eratosthenes, the ancient Greek scholar is called the 'father of geography. He was the first one to use the word geography and he also had a small-scale notion of the planet that helped him to determine the circumference of the earth.

For the frequency distribution of X number of grammatical mistakes per line is as follows.
X:Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â Â Â Â Â Â Â Â Â Â Â ...
Statistics is not applicable to ________ observation.
For completely randomized design for k treatments and n observations, yif = response from the jth unit receiving ith treatment, �...
The null hypothesis in ANOVA one-way classification, the study of the variances due to k different sources, is:
The deseasonalised time - series data will have only trend (T), cyclical (C) and irregular (I) components and is expressed as:
A B and C are three mutually exclusive and exhaustive events associated with a random experiment. If P(B) = (3/2) P(A) and P(C) = (1/2) P(B) then value...

The median of following observations 8, 9, 10, 8, 8, 10, 8, 9 is
A dice was thrown 400 times and 'six' resulted 80 times. The data is used to justify the hypothesis of an unbiased dice at 95% confidence. With referen...