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3 years ago

9

The average number of employees that call in sick for the day over the course of a year is 25. The number of employees that call

in sick on 12 days are 25, 10, 16, 39, 27, 25, 32, 25, 25, 22, 28 , and 14 Enter the sample mean and the population mean.

1 answer:

givi [52]3 years ago

8 0

The answer two3988140

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Your company insures snow removal operations. The snow removal premiums for each of the 3 years are $1,142 , $1,791 , and $2,003

trapecia [35]

$1142 + 1791 + 2003 = 4936$
The answer is E.The total premium for the past 3 years is $4,936

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3 years ago

Best estimate of -15/16+-1/2

Paraphin [41]

Answer:-23/16

Step-by-step explanation:

-15/16+-1/2

-15/16-1/2 Lcm of 16 and 2=16

(-15-8)/16

-23/16

3 0

3 years ago

I need help with this

cupoosta [38]

Answer:

x=45

Step-by-step explanation:

This is a triangle so it interior degrees will add up to 180.

W

Since Line AC is tangent to Circle O at point c, Point C measures 90 degrees.

We can find OAC by using the triangle interior theorem,

$45 + 90 + x = 180$

$135 + x = 180$

$x = 45$

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2 years ago

Divide. (20x^2-12x+8)/(2x+8)

adell [148]

your answer is might be wrong 460

8 0

3 years ago

Read 2 more answers

Helpppp plssssss I need to get my grade up in math

KatRina [158]

Answer: 1.25 square feet

This converts to the improper fraction 5/4

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Explanation:

The area of the triangle on the left is base*height/2 = 0.5*2/2 = 0.5 square feet. Note that 1/2 = 0.5

The area of the triangle on the right side is base*height/2 = 0.2*3/2 = 0.75 square feet. This converts to the fraction 3/4

Add up the two results: 0.5+0.75 = 1.25 square feet

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If you need the answer as an improper fraction, then,

1.25 = 1 + 0.25

1.25 = 1 + 1/4

1.25 = 4/4 + 1/4

1.25 = (4+1)/4

1.25 = 5/4

3 0

2 years ago