Mathematics, 18.03.2021 01:20 robert7248
For the given confidence level and values of x and n, find the following x-47, n-98, confidence level 99.5% Part 1 of 3 (a) Find the point estimate. Round the answers to at least four decimal places, if necessary. The point estimate for the given data is 0.4796 Part 2 of 3 (b) Find the standard error. Round the answers to at least four decimal places, if necessary. The standard error for the given data is 0.0505 Part: 2/3 Part 3 of 3 (c) Find the margin of error. Round the answers to at least four decimal places, if necessary. The margin of error for the given data is
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Mathematics, 21.06.2019 14:00
(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?
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Mathematics, 21.06.2019 16:50
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Mathematics, 21.06.2019 18:00
Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?
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For the given confidence level and values of x and n, find the following x-47, n-98, confidence leve...
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