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

Author Question: The average of a data set consisting of 8 numbers is 5. The smallest of the numbers is Min = 1. The ... (Read 92 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: May 5, 2020

Question 1

The data in the figure below represents the annual salaries of 120 professional mathematicians.



Which of the following values is the best estimate of the standard deviation of this data?
◦ $5000
◦ $70,000
◦ $20,000
◦ $40,000
◦ $490,000

Question 2

The average of a data set consisting of 8 numbers is 5. The smallest of the numbers is Min = 1.  The largest of the numbers is Max = 9.  Which of the following is the smallest possible value of the standard deviation of this data set?
◦ 4
◦ 1
◦ 0
◦ 2
◦ none of these
Excursions in Modern Mathematics ¦ Tannenbaum ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by sammy on May 5, 2020

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: May 5, 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


sammy

  • Member
  • Posts: 818
Reply 2 on: May 5, 2020
:D TYSM

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

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

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

The recently discovered lleret calvaria from Kenya is the smallest H. erectus and shares many traits The recently discovered lleret calvaria from Kenya is the smallest H. erectus and shares many traits
Structures of the lymphatic pathway from smallest to largest. Structures of the lymphatic pathway from smallest to largest.
As a result of a hole in the graph, which of the following functions does not have an average ... As a result of a hole in the graph, which of the following functions does not have an average ...
Find a quadractic equation that models the data in standard form Find a quadractic equation that models the data in standard form
Prime Numbers & Public Key Cryptography Prime Numbers & Public Key Cryptography
Sturtevant’s Recombination Data for Five X-Linked Genes in Drosophila Sturtevant’s Recombination Data for Five X-Linked Genes in Drosophila
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library