This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Two researchers are comparing a blood pressure reducing drug with a two-sided alternative ... (Read 49 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Apr 14, 2020
Two researchers are comparing a blood pressure reducing drug with a two-sided alternative hypothesis. Their test statistics show that the following z values: z1 = 1.87 and z2 = −2.45. Which one of these have the smaller p-value and why?
◦ z2 = −2.45 because the bigger z-value has a bigger area between −2.45 and 2.45.
◦ z1 = −1.87 because the area between −1.87 and 1.87 is smaller.
◦ z2 = −2.45 because the z-value indicates almost two and a half standard deviations away from the
mean with the remaining areas smaller than 1.87.
◦ z1 = 1.87 value because it is closer to the mean.
Introductory Statistics: Exploring the World Through Data ¦ Gould, Ryan ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by nautica902 on Apr 14, 2020

jackie

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Apr 14, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


nautica902

  • Member
  • Posts: 591
Reply 2 on: Apr 14, 2020
Thanks for the timely response, appreciate it

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into
Levels of Ghrelin in Human Blood Plasma Levels of Ghrelin in Human Blood Plasma
Blood pressure Blood pressure
If the vacuum hose is removed from the fuel-pressure regulator when the engine is running, the ... If the vacuum hose is removed from the fuel-pressure regulator when the engine is running, the ...
Finger pressure to a trigger point. Finger pressure to a trigger point.
Major blood vessels of the human cardiovascular system Major blood vessels of the human cardiovascular system
Video: Morphology of a tomato plant

For a complete list of videos, visit our video library