Pls help pls/plz/plx A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 4, 5. Column 2 is labeled y with entries 15, 30, 60, 75.

Does this table represent a proportional relationship?
No. The points are not on the same line.
No. The line does not pass through the origin.
No. The ordered pairs do not make equivalent ratios.
Yes. The points are on a line that passes through the origin.

Math question.. plz me .. best answer all

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.

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9