Mathematics, 08.06.2021 05:00 kittey7854
A jar contains 8 marbles: 3 are red and 5 are blue. What is the probability of 1 point selecting a red marble, replacing it, and then selecting another red marble?
Answers: 1
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What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2
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What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges
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If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs
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Farmers know that driving heavy equipment on wet soil compresses the soil and injures future crops. here are data on the "penetrability" of the same type of soil at two levels of compression. penetrability is a measure of how much resistance plant roots will meet when they try to grow through the soil. compressed soil 2.85 2.66 3 2.82 2.76 2.81 2.78 3.08 2.94 2.86 3.08 2.82 2.78 2.98 3.00 2.78 2.96 2.90 3.18 3.16 intermediate soil 3.17 3.37 3.1 3.40 3.38 3.14 3.18 3.26 2.96 3.02 3.54 3.36 3.18 3.12 3.86 2.92 3.46 3.44 3.62 4.26 use the data, omitting the high outlier, to give a 95% confidence interval for the decrease in penetrability of compressed soil relative to intermediate soil. compute degrees of freedom using the conservative method. interval: to
Answers: 1
A jar contains 8 marbles: 3 are red and 5 are blue. What is the probability of 1 point
selecting a...
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