Biology Forums - Study Force

Which of the following is an/are indicator(s) of the level of technological development?
 a. Passport holders
  b. Broadband Internet subscribers
  c. Student population
  d. Unemployed population

Question 2

In preparing a written report, a simple graph can convey far more than a table with the same information.
 
 Indicate whether the statement is true or false

Question 3

If the analysis contains only one dependent variable and that variable is metric, the appropriate statistical analysis is:
 a. multiple discriminant analysis
  b. conjoint analysis
  c. multivariate ANOVA
  d. multiple regression

Question 4

Which of the following is a printed (or electronic) certificate entitling the bearer to a stated price reduction or special value on a specific product, generally for a specified period of time?
 a. cross-ruff c. coupon
  b. price-off deal d. rebate

Question 5

One way to reduce demand characteristics is to tell subjects the purpose of the experiment so they will be more willing to participate honestly.
 
 Indicate whether the statement is true or false

Question 6

Which of the following is a result of technology?
 a. Demographic divide
  b. Cultural clash
  c. Population growth in the wealthiest nations
  d. Death of distance

Question 7

In the Heckman model, the more correlated are the errors between the selection model and the prediction model, the greater the evidence of a selection bias.
 
 Indicate whether the statement is true or false

Question 8

Nominal and ordinal scales are examples of ______ scales, while interval and ratio scales are examples of ______ scales.
 a. metric; co-metric
  b. nonmetric; metric
  c. nonmetric; advanced
  d. metric; continuous

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Now I'm convinced to ask more questions :)