Categories
Courses Exam Questions Harvard

Harvard. Statistics Final Exam. Day, 1914-15

 

 

Harvard’s 1914-15 statistics course in the department of economics was open to both undergraduate and graduate students. It was taught by Harvard Ph.D. (1909) and assistant professor, Edmund Ezra Day. The course announcement, enrollment figures, and the final examination questions come from three different sources, all of which are available on-line. Over the next few weeks, I’ll be posting corresponding material from the twenty economics courses offered during the 1914-15 year for which the final examination questions had been printed and subsequently published.

________________________

Course Announcement

Economics 1a1. Statistics. Half-course (first half-year). Mon., Wed., Fri., at 11.  Asst. Professor Day, assisted by Mr. F. E. Richter.

This course will deal primarily with the elements of statistical method. The following subjects will be considered: methods of collecting and tabulating data; the construction and use of diagrams; the use and value of the various types and averages; index-numbers; dispersion; interpolation; correlation. Special attention will be given to the accuracy of statistical material.

In the course of this study of statistical method, examples of the best statistical information will be presented, and the best sources will be indicated. Population and vital statistics will be examined in some measure, but economic statistics will predominate.

Laboratory work in the solution of problems and the preparation of charts and diagrams will be required. [p. 62]

Source: Division of History, Government, and Economics 1914-15. Official Register of Harvard University, Vol. XI, No. 1, Part 14 (May 19, 1914).

________________________

Course Enrollment

[Economics] 1a 1hf. Asst. Professor Day, assisted by Mr. F. E. Richter.—Statistics.

Total 53: 23 Seniors, 22 Juniors, 4 Sophomores, 4 Others.

Source: Report of the President of Harvard College, 1914-15, p. 59.

________________________

Final Examination

ECONOMICS la1

  1. Formulate, if possible, practical definitions for use in statistical enumerations of the following: (a) cities; (b) farms; (c) manufacturing establishments; (d) the insane; (e) the blind. What are the essentials of a satisfactory statistical unit?
  2. What three sorts of evidence may be employed to prove the inaccuracy of census enumerations of population? Which of the three is generally most effectively used?
  3. Describe the different methods of estimating the growth of population. Under what circumstances is each method applicable? preferable? What method should you recommend for estimating the population of (a) Hartford, Connecticut; (b) Seattle, Washington; (c) the United States; (d) the United Kingdom?
  4. In computing a crude birth-rate what disposition is made of (a) still-births; (b) multiple births; (c) illegitimate births? On what different bases may a crude birth-rate be refined? What are the objections to refining birth-rates? When is refining desirable?
  5. What subjects are covered by the Census of Manufactures in the United States? What is the statistical value of the different results secured?
  6. In the construction of index-numbers of prices, what are the advantages and disadvantages of (a) the weighted arithmetic mean; (b) the median? What are the more important difficulties in the construction of price indexes?
  7. Discuss the reporting of crops in the United States with reference to (a) the bureaus engaged; (b) methods of securing data; (c) publication of results; (d) accuracy of results.
  8. Define and briefly explain the uses of (a) the index-number; (b) logarithmic curve; (c) coefficient of dispersion; (d) coefficient of correlation.

 

Source: Harvard University Examinations. Papers Set for Final Examinations in History, History of Science, Government, Economics, Philosophy, Psychology, Social Ethics, Education, Fine Arts, Music in Harvard College. June 1915, p. 41.

Image Source: Edmund Ezra Day in Harvard Class Album, 1915.