Mathematics, 27.07.2021 05:50 861819
If you are constructing a 95% confidence interval for a normally distributed population when your sample size is 10, what value should you use for tĪ±/2? (round to two decimal places)
Answers: 2
Mathematics, 21.06.2019 12:30
How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.
Answers: 2
Mathematics, 21.06.2019 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
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Mathematics, 21.06.2019 23:30
Simplify (8x2 ā 1 + 2x3) ā (7x3 ā 3x2 + 1). ā5x3 + 11x2 ā 2 5x3 ā 11x2 + 2 x3 + 2x2 + x3 x3 ā 2x2 ā x3
Answers: 1
If you are constructing a 95% confidence interval for a normally distributed population when your sa...
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