The advertising expenditure per month, in dollars, at a tourism company are given below. 1600 1800 2500 1500 3200 4500 6000 3200 1200 5000       1..Calculate the variance and standard deviation, interquartile range and coefficient of variation.                                                                                                           2..What conclusion can you reach about advertising expenditure at this store.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
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Chapter1: Starting With Matlab
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  1. The advertising expenditure per month, in dollars, at a tourism company are given below.

1600

1800

2500

1500

3200

4500

6000

3200

1200

5000

 

 

 

1..Calculate the variance and standard deviation, interquartile range and coefficient of variation.                                                                                                          

2..What conclusion can you reach about advertising expenditure at this store.  

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