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 173 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
Excellent

duy1981999

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

With the research technique called brainbow, each neuron is labeled with a different color, ... With the research technique called brainbow, each neuron is labeled with a different color, ...
Shaking: an arm and shoulder mobilizing technique. Shaking: an arm and shoulder mobilizing technique.
Apply deep circular effleurage to the buttocks muscles as a warming technique. Place one hand on top ... Apply deep circular effleurage to the buttocks muscles as a warming technique. Place one hand on top ...
Press-and-flex technique for the pelvic organ reflexes near the medial ankle. Press-and-flex technique for the pelvic organ reflexes near the medial ankle.
Stripping effleurage to shoulder as smoothing and transition technique. Apply with thumbs sliding ... Stripping effleurage to shoulder as smoothing and transition technique. Apply with thumbs sliding ...
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Factors that affect conduction rates (myelination, axon diameter & temperature)

For a complete list of videos, visit our video library