Please answer correctly, will mark brainliest
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Mathematics, 22.06.2019 00:30
Arandomized controlled trial is designed to evaluate the effect of metoprolol in patients with heart failure. while preparing for statistical analysis, the researcher reviews some common types of statistical errors. which of the following statements is true regarding a type i error in a clinical study? a. the study is not significantly powered to detect a true difference between study groups. bthe null hypothesis is true but is rejected in error. c. the null hypothesis is false but is accepted in error. d. type i error is also known as beta and is usually 0.1 or 0.2. e. type i error depends on the study's confidence interval.
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Mathematics, 22.06.2019 01:30
Someone me! will award brainliest if u explain and answer!
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Mathematics, 22.06.2019 04:30
If the figures below are similar give the scale factor of figure a to figure b
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Mathematics, 22.06.2019 07:00
(a) solve the euler's equation x3y +xy -y 0. (b). solve the higher order equation y' +2y" 11y' 12y=0
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