Mike bought 3 of a pound of cashews and į of a pound of peanuts. How much money did he spend? Nuts Price Per Pound peanuts $5.00 cashews $12.00 pecans $7.00 A. $1.00
B. $4.00
C. $5.00
D. $17.00

Find the value of x in the diagram below. select the best answer from the choices provided

Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?

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.