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Ray Of Light [21]
2 years ago
10

How many kilograms are in 30 pounds

Mathematics
2 answers:
Ghella [55]2 years ago
6 0
30 pound in kilograms are 13.61 kilograms
ziro4ka [17]2 years ago
6 0
There are 13.61 kilo. in 30 lbs
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uysha [10]
The answer is 6 :))))))))
5 0
2 years ago
Change 8.94 into a fraction
Luba_88 [7]

Answer:

447 / 50

Step-by-step explanation:

447 / 50 Because if you divide it you will get 8.94 same answer

6 0
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Can someone please solve this before I get my phone taken away?
prisoha [69]

Answer:

option 1 or should be

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3 years ago
16. A large-sample 95 percent confidence interval for the proportion of credit
borishaifa [10]

Answer:

(B) 0.057

Step-by-step explanation:

The 95% confidence interval is (0.028, 0.086). The formula for the confidence interval is μ ± e where μ is the mean and e is the margin of error.

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3 0
2 years ago
Refer to the accompanying data set of mean​ drive-through service times at dinner in seconds at two fast food restaurants. const
Anton [14]

Step-by-step explanation:

Assuming the data is as shown, restaurant X has a mean service time of 180.56, with a standard deviation of 62.6.

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At 95% confidence, the critical value is z = 1.960.

Therefore, the confidence interval is:

180.56 ± 1.960 × 8.85

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(163, 198)

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The standard error is SE = s/√n = 49.2/√50 = 6.96.

At 95% confidence, the critical value is z = 1.960.

Therefore, the confidence interval is:

152.96 ± 1.960 × 6.96

152.96 ± 13.64

(139, 167)

4 0
3 years ago
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