Commerce · all questions

Business Statistics and Research Methods
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Q1141

Which is not a function of financial analysis?

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Q1142

If the coefficient of correlation between x and y is 0.28, covariance between x and y is 7.6 and the variance of x is 9, then the standard deviation of y series is

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Q1143

If median is 31 and arithmetic average is 33, the value of mode will be

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Q1144

Which one of the following should be up-to-date, complete and affordable, as per our sampling requirements?

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Q1145

There is not a method to calculate correlation

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Q1146

The research carried out to expand the knowledge of a particular field is known as:

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Q1147

Which one among the following is a small sample?

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Q1148

The normal distribution with x = 0 and σ = 1 is known as . . . . . . . .

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Q1149

Which one of the following is not a type of statistical tabulation?

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Q1150

Measure of coefficient of variation is-

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Q1151

Mean Deviation is equal to

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Q1152

Which one of the relation between mode, mean and median can be true?

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Q1153

In a particular sample survey, an interviewer is required to interview all of the students at school in Croydon to find out what they think of the education system in India. What is the name used to describe this sampling method?

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