Find the quotient of 4.13 × 10-8 and 0.04 × 105. in two or more complete sentences, explain each step in your calculations. include the quotient as part of your final answer.

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Ithink i know it but i want to be sure so can you me out ?

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.