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Phoenix [80]
4 years ago
6

Please help...........................................

Mathematics
2 answers:
timama [110]4 years ago
7 0
First option 2n-6=14
vampirchik [111]4 years ago
3 0
The answer is A I believe I may not be right but I think it is right sorry if I am wrong

Hope this helps!!
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You go to the store and pick out 3 apples for $0.60 each, 2 bananas for $0.50 each, and 1 quart of yogurt for $4.50. At checkout
Arlecino [84]

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$5.44

Step-by-step explanation:

3 0
3 years ago
We wish to construct a 90% confidence interval on the mean of a population known to be normally distributed based on a sample of
sergiy2304 [10]

Answer:

Margin of error = 0.773

Step-by-step explanation:

We are given the following information in the question.

Sample size, n = 20

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90% Confidence interval

\bar{x} \pm t_{critical}\displaystyle\frac{s}{\sqrt{n}}  

Putting the values, we get,  

t_{critical}\text{ at degree of freedom 19 and}~\alpha_{0.10} = \pm 1.729  

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t_{critical}\displaystyle\frac{s}{\sqrt{n}}  

Putting the values, we get,  

1.729(\frac{2}{\sqrt{20}} ) = 0.773  

7 0
4 years ago
Ignore my work but solve the problem and check. Thank you!!
Free_Kalibri [48]
Yes good job you are correct
8 0
2 years ago
Can someone help me with this. ^_^ THANKS
Fynjy0 [20]
It would be B. because it's just 7 times 1.5
4 0
3 years ago
WRITE a Linear FUNCTION, f, with the given values:<br> f(-4) = -5 and f(2) = -3
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answer to the question is A

8 0
3 years ago
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