Mathematics, 03.03.2020 04:58, michaelwarren8728
Kitty invest a total of $8000 a part of 3% simple interest and part of a 4% of interest. At the end of 1 year the investments had earned $292 interest how much was invested at each right?
Answers: 3
Mathematics, 22.06.2019 00:30, madelyngv97
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.
Answers: 1
Mathematics, 22.06.2019 05:00, juliannabartra
Give another definition of variability and explain how it can be calculated.
Answers: 1
Kitty invest a total of $8000 a part of 3% simple interest and part of a 4% of interest. At the end...
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