Listed below are amounts (in millions of dollars) collected from parking meters by a security company in a certain city. a larger data set was used to convict 5 members of the company of grand larceny. find the mean and median for each of the two samples and then compare the two sets of results. do the limited data listed here show evidence of stealing by the security company's employees? security company: 1.4 1.1 1.4 1.1 1.8 1.2 1.6 1.2 1.2 1.3 other companies: 1.9 1.7 2.1 2.3 2.1 1.8 1.7 2.3 2.3 2.2 find the means. the mean for the security company is million and the mean for the other companies is

Security:  mean = 1.33 and median is 1.25

Others :   mean = 2.04  median is 2.1

Step-by-step explanation:

Security Company

The mean is add up all the points and divide by the number of points

There are 10 points

mean = (1.4+1.1+1.4 +1.1+1.8+1.2+1.6+1.2+1.2+1.3)/10 =13.3/10 = 1.33

The median is the middle point after lining them up in order from smallest to largest

1.1,1.1,1.2,1.2,1.2,1,3,1.4,1.4 ,1.6,1.8

We need to add the 5th and 6th numbers and divide by 2

1.2+1.3  = 2.5

2.5/2 = 1.25

Mean = 1.33

Median = 1.25

Other companies

The mean is add up all the points and divide by the number of points

There are 10 points

Mean = (1.9+1.7+2.1+2.3+2.1+1.8+1.7+2.3+2.3+2.2) /10=20.4/10 = 2.04

The median is the middle point after lining them up in order from smallest to largest

1.7,1.7,1.8,1.9,2.1,2.1,2.2,2.3,2.3,2.3

We need to add the 5th and 6th numbers and divide by 2

Since it is the same number  the mean will be that number

2.1

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !