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Anika [276]
3 years ago
9

I really need help. ​

Mathematics
1 answer:
fiasKO [112]3 years ago
8 0
39/10 I’m not sure! Use the app called photo math
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Listed below are amounts (in millions of dollars) collected from parking meters by a security company in a certain city. A large
irina1246 [14]

Answer:

The correct options are;

B) The mean and median for the security company are both lower than the mean and the median for the collections performed by other companies

B) Since the security company appear to have collected lower revenue than other companies, there is some evidence of stealing by the security company's employees

Step-by-step explanation:

We use the acronym SC for the security company and OC for the other company

SC OC

1.6 1.5

1.8 2.1

1.6 1.9

1.8 2.2

1.7 1.9

1.2 1.7

1.1 2.1

1.2 2.2

1.2 2.2

1.5 1.8

∑x    14.7   19.6

The mean is given by  ∑x/n

n = 10

               SC        OC

∴ Mean 1.47      1.96

The median is the \frac{n + 1}{n} th  \ term

Hence

               SC         OC

Median 1.55         2

Therefore, the mean and median for the security company are both lower than the mean and the median for the collections performed by other companies.

b) Since the security company appear to have collected lower revenue than other companies, there is some evidence of stealing by the security company's employees.

8 0
3 years ago
What is 4 plus 4 hehe
Lynna [10]

Answer:

(plus = +)

<h2>4 + 4 = 8</h2>

-,-

Step-by-step explanation:

<h2>Hope it helps! </h2>
4 0
3 years ago
Leorys favorite basketball player is 6 feet 8 inches tall how tall i leorys favorite basketball player in inches
sladkih [1.3K]
Answer:  " 80 inches " .
_______________________________
Explanation:
_______________________________
6 feet  + 8 inches = ?

Note: 12 inches = 1 ft.

6 ft * (12 inches/ ft) = 72 inches; 
______________________________
72 inches + 8 inches = 80 inches.
_______________________________
5 0
3 years ago
Lucy's family purchased one sweatshirt and 4 t-shirts for $110. Mark's family bought three sweat-shirts and 4 t-shirts for $200.
omeli [17]
T-shirt are 20 each and sweatshirt are 30
6 0
3 years ago
Write the equation of the line that is perpendicular to y = 2x - 4 that goes through
user100 [1]

Answer:

y = 2x + 13

Step-by-step explanation:

5 0
3 years ago
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