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QBA FinAl ExAm study GuidE With QuEstion And CorrECt AnsWErs upGrAnd Which of the following analytical techniques helps us arrive at the best decision? - correct answerPrescriptive Which of the following gives the proportion of items in each bin? - cor $17.99   Add to cart

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QBA FinAl ExAm study GuidE With QuEstion And CorrECt AnsWErs upGrAnd Which of the following analytical techniques helps us arrive at the best decision? - correct answerPrescriptive Which of the following gives the proportion of items in each bin? - cor

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QBA FinAl ExAm study GuidE With QuEstion And CorrECt AnsWErs upGrAnd Which of the following analytical techniques helps us arrive at the best decision? - correct answerPrescriptive Which of the following gives the proportion of items in each bin? - correct answer-Relative frequency The vari...

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  • August 9, 2024
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  • 2024/2025
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  • QBA FWith QuEstion And Corr
  • QBA FWith QuEstion And Corr
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annmuriithi
QBA FinAl ExAm study GuidE
With QuEstion And CorrECt
AnsWErs upGrAnd

, Which of the following analytical techniques helps us arrive at the best decision? - correct answer-
Prescriptive



Which of the following gives the proportion of items in each bin? - correct answer-Relative frequency



The variance is based on the - correct answer-deviation about the mean



Compute the IQR for the following data. - correct answer-9.50



Use technology to compute the standard deviation for the following sample data. - correct answer-6.75



Scores on Ms. Nash's test have a mean of 64 and a standard deviation of 9. Steve has a score of 52.
Convert Steve's score to a z-score. (Round to two decimal places if necessary.) - correct answer--1.33



The data dashboard for a marketing manager may have KPIs related to - correct answer-Current sales
measures and sales by region



A line chart that has no axes but is used to provide information on overall trends for time series data is
called a - correct answer-Sparkline



Bar charts use - correct answer-horizontal bars to display the magnitude of the quantitative variable.



Tables should be used instead of charts when - correct answer-the values being displayed have different
units or very different magnitudes



A disadvantage of stacked - column charts and stacked- bar charts is that - correct answer-it can be
difficult to perceive small differences in areas.



__________ is a method of calculating dissimilarity between clusters by calculating the distance
between the centroids of the two clusters. - correct answer-Centroid Linkage

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