Mathematics, 22.01.2021 20:10 adreyan6221
There are 5 red marbles, 15 blue marbles, and 5 green marbles In a bag. If you reach In and randomly draw two marbles without replacing the first, what is the probability that both will be blue?
3/5
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19/49
Answers: 3
Mathematics, 21.06.2019 16:30, skylarjohnson2683
What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.
Answers: 2
Mathematics, 22.06.2019 01:30, reneebrown017
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?
Answers: 1
There are 5 red marbles, 15 blue marbles, and 5 green marbles In a bag. If you reach In and randomly...
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