Mathematics, 22.06.2019 19:40 landofliam30

# 29 what is the solution of the system of equations? {4x−3y=152x+2y=4 enter your answer in the boxes.

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Mathematics, 21.06.2019 19:30

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

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Mathematics, 22.06.2019 01:30

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?

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Mathematics, 22.06.2019 02:40

Anegative correlation of -34 means that a) changes in one variable explains 34% of the differences in the other b) changes in one variable explains 68% of the differences in the other c) changes in one variable explains 12% of the differences in the other d) changes in one variable explains 58% of the differences in the other e) none of the above

Answers: 2

Mathematics, 22.06.2019 03:20

The table shows the height in feet of several students in miss patel’s class

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29 what is the solution of the system of equations? {4x−3y=152x+2y=4 enter your answer in the boxe...

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