Mrs. Parker prepared her family's favori All changes saved dinner - tacos. She purchased products to ensure that their meals follow an 1, 800 calorie-per-day recommendation. Some of the substitutions she made in this dinner are shown.

You wonder whether talking to plants keeps them from dying. You conduct a study in which you talk to one group of five plants and do not talk to a second group of five plants. After two weeks, you record whether each plant has lived or died. This assessment of plant health is a(n) _____ dependent variable, which means that the data can be analyzed using a(n) _____ test. a. nominal; parametric b. interval; parametric c. interval; nonparametric d. nominal; nonparametric

3 $(36) 1. $(17) 5. d(41)

Course Name Credit Hours Grade Algebra 3 B Chemistry 3 C Chemistry Lab 1 B Creative Writing 3 A Honors 2 A The table above represents Bob's grades from last semester.  What was Bob's GPA? Remember that A=4, B=3, C=2, D=1, F=0 on a 4-point GPA scale.  Round to two decimal places. A.) 3.86 B.) 3.01 C.) 3.17 D.) 2.38

Do males or females feel more tense or stressed out at work? A survey of employed adults conducted online by a company on behalf of a research organization revealed the data in the contingency table shown to the right. Complete parts (a) through (d) below. ~ a. What is the probability that a randomly selected person's gender is female? (Type an integer or a decimal. Round to three decimal places as needed.) b. What is the probability that a randomly selected person feels tense or stressed out at work and is female? (Type an integer or a decimal. Round to three decimal places as needed.) c. What is the probability that a randomly selected person feels tense or stressed out at work or is female? (Type an integer or a decimal. Round to three decimal places as needed.) d. Explain the difference in the results in (b) and (c). O A. The two characteristics in part (b) are collectively exhaustive, while those in part (c) are not. O B. The two characteristics in part (b) are mutually exclusive,…

Can you please help me figure out the Z and P value. I can do the multiple choice on my own. Also, if you can please make it clear what the answers are that would be great often things are left vauge and I dont know which is the answer. Thank you for your help.

ONLY SOLVE D AND E PLEASE

The data show the test results from students in two classrooms, one integrated and one not. There are two sets of test scores, a pre-test and a post-test for both groups. First, calculate a measure of change in the test scores for students in both groups. Then, use the resulting measure of change to compare both groups on the measure of change from the pre-test to the post-test. When finished, write a short summary of what you found, including: Group 1 mean Group 2 mean Ho and H1 t-observed t-critical

No written by hand solution