Which description of the graph of the linear inequality y > 3x – 8 is correct? The graph will be a dashed line with a y-intercept of negative eight and a slope of three. The graph will be shaded below the line.

The graph will be a solid line with a y-intercept of three and a slope of negative eight. The graph will be shaded above the line.

The graph will be a solid line with a y-intercept of three and a slope of negative eight. The graph will be shaded below the line.

The graph will be a dashed line with a y-intercept of negative eight and a slope of three. The graph will be shaded above the line.

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.