Which statement correctly compares the function shown on this graph with the function y = 2x – 5?
8
7
6
5
4
2
1
-5 4 3 2 1
1 2
3 4 5
- 1
-2
O A. The function shown on the graph has a greater rate of change, but
a lower starting point.
B. The function shown on the graph has a greater rate of change and
a higher starting point.
O C. The function shown on the graph has a smaller rate of change, but
a higher starting point.
O D. The function shown on the graph has a smaller rate of change and
a lower starting point.

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.