Question
A spanning tree isÂ
Solution
Undirected tree consisting of only those edges necessary to connect all nodes in original graph
Approximately, the coefficient of variation for the given data where Pearson's second measure of skewness = 0.42, arithmetic mean- 86 and median 80, is:
Which of the following options is correct when data is classified on the basis of attributes?
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...
The fair dice is rolled 15 times and face value are noted
Face Value:Â Â Â Â Â Â Â Â 1Â Â Â Â Â Â Â Â Â Â Â Â Â 2Â Â Â Â Â Â Â Â Â Â Â Â Â 3...
Which one is parameter from population?
The second and fourth moment about mean for a distribution are 4 and 18 respectively. What is the value of Pearson's coefficient of skewness β ₂ ? <...
If the third quartile of the following data set 7,10,7,8,9 is 9.5, then the value of quartile deviation is:
60% of the employees of a company are college graduates. Of these, 10% are in sales. Of the employees who did not graduate from college, 80% are in sal...
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