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

Author Question: Measurement error occurs when: a. a portion of the sample does not respond to the survey b. the ... (Read 216 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Jun 24, 2018
Measurement error occurs when:
 a. a portion of the sample does not respond to the survey
  b. the sample responses are not clear
  c. the responses to question do not reflect what the investigator had in mind
  d. the investigator does not correctly tally all responses

Question 2

Suppose that a simple exponential smoothing model is used (with a = 0.30) to forecast monthly sandwich sales at a local sandwich shop. After June's demand is observed at 1520 sandwiches, the forecasted demand for July is 1600 sandwiches. At the beginning of July, what would be the forecasted demand for August?
 a. 1520
  b. 1544
  c. 1550
  d. 1600


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kswal303

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

c

Answer to Question 2

d


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jun 24, 2018
Thank you


kswal303

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jun 24, 2018
No problemo


« previous next »
 

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski
Localization of a Peptide The peptide is revealed by means of immunocytochemistry. The photomicrogra Localization of a Peptide The peptide is revealed by means of immunocytochemistry. The photomicrogra
William Morris, Page from a specimen book with sample proof letters, Kelmscott Press. William Morris, Page from a specimen book with sample proof letters, Kelmscott Press.
Sample equipment maintenance log. Sample equipment maintenance log.
Sample tiered drug formulary for antibiotics. Sample tiered drug formulary for antibiotics.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Video: Contraction and Relaxation Animation

For a complete list of videos, visit our video library