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algol13
2 years ago
9

If a carton contains 6 eggs, how many eggs are there in 13 cartons? would it be 6x13?? which is equal to 78 I'm not sure.

Mathematics
2 answers:
dalvyx [7]2 years ago
7 0

Answer:

Yes it would be 6x13=78

Step-by-step explanation:

cross multiplication and divide:

1 cartoon = 6 eggs

13 cartoons = x

qwelly [4]2 years ago
6 0

Answer:

<em>78 eggs</em>

Step-by-step explanation:

13 × 6 = 78 eggs

Hope this helps! :)

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Answer:

Correlation will not change.

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Step-by-step explanation:

We are given the following in the question:

Correlation coefficient between hours spent studying and hours spent on the Internet = -0.72

Properties of correlation coefficient:

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  • It is not affected by the units of the variable or change in units of the variable.

Thus, if the units of each variable is changed from hours to minutes, the correlation coefficient remains the same between minutes studying and minutes spent on the Internet.

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2 years ago
To determine what students at a school would be willing to do to help address global warming, researchers take a random sample o
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Answer:

(ai) The correct answer is the first option;  The amount of tax the student is willing to add to a gallon of gasoline.

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(b)  The correct answer is the first option; two-sample t interval

Step-by-step explanation:

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In construct a 95% confidence interval to compare the two groups, two-sample t test is the appropriate t test to use.

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2 years ago
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The probability that when a couple has three​ children, there is exactly 1 girl is 0.375

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