Question

Listed below are the amounts (in millions of dollars) collected from parking meters by a security...

Listed below are the amounts (in millions of dollars) collected from parking meters by a security company in your city in the previous 18 months, alongside the average amounts from another company. These data were used to convict 5 members of the security company in your city of grand larceny. Month: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Security Company 1.1 1.1 1.3 1.3 1.1 1.1 1.7 1.7 1.2 1.2 1.6 1.6 1.2 1.2 1.2 1.2 1.5 1.5 Other Company 1.6 1.6 2.3 2.3 2.2 2.2 1.5 1.5 2.2 2.2 2.1 2.1 2.3 2.3 1.5 1.5 1.5 1.5 1. What are the means for each company? (Type integers or decimals rounded to two decimal places as needed.) 2. What are the medians for each company? (Type integers or decimals rounded to two decimal places, as needed) 3. Do the limited data listed here show evidence of stealing by the security company's employees – why or why no

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Homework Answers

Answer #1

ANSWER::

The means

the mean for the security company is 1.32 and the mean for the other company is 1.91

The medians

the median for the security company is 1.2 and the median for the other company is 2.1


Do the limited data listed here show evidence of stealing by the security​ company's employees – why or why not

=> the mean and the median for the securiy company are both lower than the mean and median for the collections performed by other companies.

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