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

Author Question: The ages of a group of patients being treated at one hospital for osteoporosis are summarized in the ... (Read 126 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
on: Jan 16, 2020
The ages of a group of patients being treated at one hospital for osteoporosis are summarized in the frequency histogram below.  Based on the histogram, is a large sample necessary to conduct a hypothesis test about the mean age? If so, why?


◦ Yes; data do not appear to be normally distributed but skewed left.
◦ Yes; data do not appear to be normally distributed but bimodal.
◦ Yes; data do not appear to be normally distributed but skewed right.
◦ No; data appear to be normally distributed with no outliers.
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by vicotolentino on Jan 16, 2020

krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jan 16, 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


Maria Laura Rodriguez

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Dec 13, 2022
thanks
« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Lateral Group of Descending Motor Tracts Lateral Group of Descending Motor Tracts
A general hospital A general hospital
Basic Food Group Choices for a 1,200 Calorie Eating Plan Basic Food Group Choices for a 1,200 Calorie Eating Plan
Instructing Patients According to Their Needs: Teaching Peak Flow Measurement Instructing Patients According to Their Needs: Teaching Peak Flow Measurement
Spinal changes caused by osteoporosis. Use light pressure and gentle stretches only with frail or ... Spinal changes caused by osteoporosis. Use light pressure and gentle stretches only with frail or ...
Reduction of the carbonyl group on a sugar Reduction of the carbonyl group on a sugar
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library