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Mathematics, 06.12.2019 23:31, lukelara
Agroup of statistics students conducted a random sample of 64 students at their college. their findings showed that the sampled students studied an average of 15 hours per week with a standard deviation of 5 hours. what is the value for the standard error of the means?
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Mathematics, 21.06.2019 20:20, helpmeplzandty
Select the correct answer. what is the exact value of sin (157.5Β°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
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Mathematics, 22.06.2019 00:30, goverton101
Consider this expression and the steps to evaluate it. 4^5(β2)^9/4^8(β2)^3 1. apply the quotient of powers: ββββ (β2)^a/4^b 2. evaluate powers: βββββββββ c/d select the value of each variable. a = _ b = _ c = _ d = _
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Agroup of statistics students conducted a random sample of 64 students at their college. their findi...
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