CS-6264 - Statistical Analysis with Software Application oed answer key

Showing 101 to 120 of 174 total answers.

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Awesome StudentQuestion • Statistical Analysis with Software Application

Ifthe standard deviation of a distribution is 3, the variance is

Answer

9Correct

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Awesome StudentQuestion • Statistical Analysis with Software Application

The equation of the _______line predicts the value of Y given X.

Answer

RegressionCorrect

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Awesome StudentQuestion • Statistical Analysis with Software Application

Adistribution with 4 modes is said to be a _________distribution.

Answer

multimodalCorrect

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Awesome StudentQuestion • Statistical Analysis with Software Application

A bell-shaped distribution that is symmetric about a vertical line?

Answer

normalCorrect

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Awesome StudentQuestion • Statistical Analysis with Software Application

If the standard deviation of a distribution is 3.5, the variance is

Answer

1225Correct

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Awesome StudentQuestion • Statistical Analysis with Software Application

If there are 101 scores the median is equal tothe _____ranked score.

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Awesome StudentQuestion • Statistical Analysis with Software Application

Which of the following pertains to predictive data mining technique?

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Awesome StudentQuestion • Statistical Analysis with Software Application

Which of the following type of text is processed in text analytics?

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Awesome StudentQuestion • Statistical Analysis with Software Application

_____________ is rated as the number one business analytics software.

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Awesome StudentQuestion • Statistical Analysis with Software Application

How many bytes of data are generated every two days in today's world?

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Awesome StudentQuestion • Statistical Analysis with Software Application

If there are 103 scores the median is equal to the _____ranked score.

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Awesome StudentQuestion • Statistical Analysis with Software Application

Itis a process of finding thecomputational complexity of algorithms.

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Awesome StudentQuestion • Statistical Analysis with Software Application

The normal distribution with a mean of 0 and standard deviation of 1.

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Awesome StudentQuestion • Statistical Analysis with Software Application

It transforms data into actionable intelligence for business purposes.

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Awesome StudentQuestion • Statistical Analysis with Software Application

What percent of data will lie within 2 standard deviation of the mean?

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Awesome StudentQuestion • Statistical Analysis with Software Application

It is a collection of machine learning algorithms for data mining task.

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Awesome StudentQuestion • Statistical Analysis with Software Application

It is a perfect software which is written in Python computing language.

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Awesome StudentQuestion • Statistical Analysis with Software Application

What is the value of the mean in a normal probability density function?

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Awesome StudentQuestion • Statistical Analysis with Software Application

The area of the standard normal curve to the right of z=0.82 is _______.

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