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

Author Question: If systematic sampling is chosen as the sampling technique, it is probably because: a. systematic ... (Read 166 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
on: Jun 24, 2018
If systematic sampling is chosen as the sampling technique, it is probably because:
 a. systematic sampling has better statistical properties than simple random sampling
  b. systematic sampling is more convenient
  c. systematic sampling always results in more representative sampling than simple random sampling
  d. none of these choices

Question 2

Which of the following is not one of the techniques that can be used to identify whether a time series is truly random?
 a. a graph (plot the data)
  b. the runs test
  c. a control chart
  d. the autocorrelations (or a correlogram)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

d


chads108

  • Member
  • Posts: 507
Reply 2 on: Jun 24, 2018
:D TYSM

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

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?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

CPR TECHnique CPR TECHnique
Wagging: an arm and shoulder mobilizing technique. Wagging: an arm and shoulder mobilizing technique.
Mobilize shoulders with “cat paw” technique. Place a hand on each shoulder to establish contact. ... Mobilize shoulders with “cat paw” technique. Place a hand on each shoulder to establish contact. ...
Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ... Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ...
(A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ... (A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ...
A sampling of the modified and unusual bases found in tRNAs A sampling of the modified and unusual bases found in tRNAs
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library