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

Author Question: Interpret the level of statistical significance for the event described.A national survey was done. ... (Read 42 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jan 18, 2020
Interpret the level of statistical significance for the event described.

A national survey was done.  It showed that a sample of 605 men aged 25-34 watched an average of
 of television a week.  A sample of 503 men aged 45-54 watched an average of 19 hours of television a week.  This difference is significant at the 0.05 level.  Interpret the result.
◦ The older group watches more television because they have more televisions.
◦ The probability is less than  0.05 that the older group watches more television by chance  alone.
◦ The probability that the difference was due to chance alone is greater than 0.05.
◦ There is not enough information to make any conclusion.
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 corkyiscool3328 on Jan 18, 2020

rosiehomeworddo

  • Sr. Member
  • ****
  • Posts: 306
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 56% of students answer this correctly


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jan 18, 2020
Wow, this really help

pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Select the Code with the Highest Level of Specificity Select the Code with the Highest Level of Specificity
How much the temperature will rise depends on many factors that affect the level of GHG emission How much the temperature will rise depends on many factors that affect the level of GHG emission
How does PCA reduce the dimension of a statistical problem? How do you select the reduced ... How does PCA reduce the dimension of a statistical problem? How do you select the reduced ...
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library