of the last 33 herb plants that Rick stocked at the garden center, 11 were thyme plants. Considering this data, how many of the next 57 herb plants stocked should you expect to be thyme plants?

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week