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blsea [12.9K]
3 years ago
12

A soda manufacturer claims that on average their bottles contain 16oz of soda with an SD of 0.1oz. A regulatory agency decides t

o test this claim by randomly sampling 100 bottles. They actually observe a sample average of 15.5 oz. What are the chances that they would get a sample average of 15.5oz or less in a sample of this size

Mathematics
1 answer:
vova2212 [387]3 years ago
4 0

Answer: The chances are of the probability = 0.0001

Step-by-step explanation:

The normal distribution can be described completely by the two parameters µ and σ.

As always, the mean is the center of the distribution and the standard deviation is the measure of the variation around the mean.

Please find the attached file for the solution

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Given the function f(x)=x^2+2x+1, find each value of the function
Paha777 [63]

Answer:

1 9/16

Step-by-step explanation:

F(1/4) means u plug in 1/4 for x

so the equation would be

f(1/4)=1/4^2+2 1/4 + 1

f(1/4)=1/16+1/2+1

f(1/4)= 9/16 +1

f(1/4)= 1 9/16

its not nine teen its one and 9 over 16 just clarification

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Yoshi completed a table with the justifications for each step of solving the equation 1/2s =112 Does each of Yoshi’s justificati
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Answer && Step-by-step explanation:

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3 years ago
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4 0
3 years ago
Read 2 more answers
8. What is the solution to the system? y = 1/2x, 2x + 3y = 28
Anastaziya [24]
y=\frac{1}{2}x \\
2x+3y=28 \\ \\
\hbox{substitute } \frac{1}{2}x \hbox{ for y in the second equation:} \\
2x+3 (\frac{1}{2}x)=28 \\
2x+\frac{3}{2}x=28 \ \ \ \ \  |\times 2 \\
4x+3x=56 \\
7x=56 \ \ \ \ \ \ \ \ \ \ \ \ |\div 7 \\
x=8 \\ \\
y=\frac{1}{2}x=\frac{1}{2} \times 8=4 \\ \\
\boxed{(x,y)=(8,4)} \Leftarrow \hbox{answer B}
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3 years ago
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