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

Author Question: Apply the 68-95-99.7 rule to answer the question.At one college, GPA's are normally distributed with ... (Read 71 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
on: Jan 18, 2020

Question 1

Apply the 68-95-99.7 rule to answer the question.

The systolic blood pressure of a group of 18-year-old women is normally distributed with a mean of
and a standard deviation of 12 mmHg. What percentage of 18-year-old women in this group have a systolic blood pressure between 108 mmHg and 132 mmHg?
◦ 68%
◦ 99.7%
◦ 95%
◦ 50%

Question 2

Apply the 68-95-99.7 rule to answer the question.

At one college, GPA's are normally distributed with a mean of 2.8 and a standard deviation of 0.5. What percentage of students at the college have a GPA between 2.3 and 3.3?
◦ 68%
◦ 95%
◦ 99.7%
◦ 84%
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by cookcarl on Jan 18, 2020

lou

  • Sr. Member
  • ****
  • Posts: 286
Reply #1 on: Jan 18, 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 25% of students answer this correctly


cookcarl

  • Member
  • Posts: 539
Reply 2 on: Jan 18, 2020
Gracias!

nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Best Statistics Question Best Statistics Question
Apply oil or lotion with effleurage to both sides of the neck. With recipient faceup, apply oil or ... Apply oil or lotion with effleurage to both sides of the neck. With recipient faceup, apply oil or ...
Apply effleurage and petrissage on top arm. Stand in front of recipient and hold her hand with one ... Apply effleurage and petrissage on top arm. Stand in front of recipient and hold her hand with one ...
How to apply integration by parts more than once How to apply integration by parts more than once
Use the power rule to find derivative Use the power rule to find derivative
Economics question Economics question
Video: Glucose anabolism reactions: Glycogenolysis and Gluconeogenesis

For a complete list of videos, visit our video library