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Author Question: Data that consists of a single variable is called ________ data. A) cross-sectional B) ... (Read 255 times)

Lobcity

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on: Jun 24, 2018
Data that consists of a single variable is called ________ data.
 
  A) cross-sectional
  B) univariate
  C) time series
  D) multivariate

Question 2

Read the following scenario and select the correct answer.There is a large range of starting salaries among software engineers. Sample statistics have been collected to determine if patterns emerge that can help explain this variability.
 
  It was found that the mean starting income for men is 42,000 and the mean starting income for women is 52,000. What conclusions can you make from this information?A) The difference between mean starting salary for men and women is not random.
  B) Women are more qualified than men.
  C) Men are not compensated fairly.
  D) It would be inappropriate to draw conclusions without first formulating a hypothesis and testing that hypothesis.
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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debra928

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Reply #1 on: Jun 24, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Lobcity

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Reply 2 on: Jun 24, 2018
Excellent

alvinum

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Reply 3 on: Yesterday
Wow, this really help

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