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Kipish [7]
3 years ago
12

What are the Answers for the 3 of them.plz help me im behind

Mathematics
1 answer:
Shalnov [3]3 years ago
4 0

Answer:

image 1: m, Image 2: r, Image 3: c

Step-by-step explanation:

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The salary of two governing bodies in 2008 was $169.3 thousand, and has increased by approximately $4 thousand per year since th
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Answer:

Step-by-step explanation:

Find, find the total increase in salary for 7 years;

If 1 year = $4,000

7 years = ?

=7*4000

=28,000 in total

Original salary = $169,300

Add the total increase in salary to the original salary;

169,300 + 28,000 = 197,300

Therefore, in 7 years, the salary would be $197,300

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=> x > 5/5
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3 years ago
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Answer:3. B 4. B

Step-by-step explanation:3. Supplementary equals 180, 113 + 67 = 180

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3 years ago
The National Football League (NFL) polls fans to develop a rating for each football game (NFL website, October 24, 2012). Each g
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This question is incomplete, in that the Excel File: data07-11.xlsx a. was not provided, but I was able to get the information on the Excel File: data07-11.xlsx a. from google as below:

57 61 86 74 72 73

20 57 80 79 83 74

The image of the Excel File: data07-11.xlsx a. is also attached below.

Answer:

a) Point estimate of sample mean  = 68

b) Point estimate of standard deviation (4 decimals) = 17.8122

Step-by-step explanation:

a) Point estimate of sample mean, \bar{x}  =  ∑Xi / n = (57 + 61 + 85 + 74 + 73 + 72 + 20 + 58 + 81 + 78 + 84 + 73)/12 = 68

b) Point estimate of standard deviation = sqrt ∑ Xi² - n\bar{x}² / n-1)

= sqrt(((57 - 68)^2 + (61 - 68)^2 + (85 - 68)^2 + (74 - 68)^2 + (73 - 68)^2 + (72 - 68)^2 + (20 - 68)^2 + (58 - 68)^2 + (81 - 68)^2 + (78 - 68)^2 + (84 - 68)^2 + (73 - 68)^2)/11) = 17.8122

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3 years ago
Does anyone have all the answers for algebra 1a unit 2 foundational concepts unit test I need them asap!
wel

Answer:

depends on what the questions are...

Step-by-step explanation:

7 0
3 years ago
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