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

Author Question: The variance of a sample of 169 observations equals 576 . The standard deviation of the sample ... (Read 100 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jun 24, 2018
The variance of a sample of 169 observations equals 576 . The standard deviation of the sample equals
 a. 13.
   b. 24.
   c. 576.
   d. 28,561.

Question 2

Infeasibility means that the number of solutions to the linear programming models that satisfies all constraints is
 a. at least 1.
  b. 0.
  c. an infinite number.
  d. at least 2.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bobsmith

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

b


jon_i

  • Member
  • Posts: 549
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Everyone has one nostril that is larger than the other.

Sample Exercise Program for Healthy Older Adults (cont.) Sample Exercise Program for Healthy Older Adults (cont.)
Three standard sizes of cuffs: a small cuff for a child or frail adult; a normal-sized adult cuff; ... Three standard sizes of cuffs: a small cuff for a child or frail adult; a normal-sized adult cuff; ...
Calculating the Deviation IQ Score Calculating the Deviation IQ Score
Sample of a weekly bookkeeping ledger. Sample of a weekly bookkeeping ledger.
The decay rate of a radioactive sample decreases from 175 kBq to 12.4 kBq in 18.3 s. What is ... The decay rate of a radioactive sample decreases from 175 kBq to 12.4 kBq in 18.3 s. What is ...
An archaeological sample contains 0.700 g of lead-206 and 2.144 g of uranium-238. Assume that ... An archaeological sample contains 0.700 g of lead-206 and 2.144 g of uranium-238. Assume that ...
Video: Definitions of stroke volume, preload definition & Factors influencing stroke volume

For a complete list of videos, visit our video library