This topic contains a solution. Click here to go to the answer

Author Question: A recent survey of Fortune 500 firms found that on average, they contribute 332.54 per month for ... (Read 90 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
A recent survey of Fortune 500 firms found that on average, they contribute 332.54 per month for each salaried employee's health insurance.
 
  If you are told that almost all salaried employees at Fortune 500 firms receive a health insurance contribution between 220.61 and 444.47, and assuming a bell-shaped distribution, what must the standard deviation for this data be?A) 37.31
  B) 46.65
  C) 55.98
  D) 74.64

Question 2

An automobile insurance agent believes that company A is more reliable than company B. Which level of measurement does this information represent?
 
  A) nominal
  B) ordinal
  C) interval
  D) ratio



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dellikani2015

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

C

Answer to Question 2

B




cookcarl

  • Member
  • Posts: 539
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

For a complete list of videos, visit our video library