Forest Mensuration

A. The Rule
B. The caliper
C. The Diameter Tape
D. Dendrometers
E. All of the above

A. Border lines cases
B. Slope correlation
C. Sweep of 360
D. Trees should be vertical and cross-section circular
E. All of the above

A. Managers of any commercial enterprise
B. Whose objective is to supply the demand for goods must know approximately at any time the quantity of the various items in stock on hand
C. Both (a) & (b)
D. None of these

A. Sampling error
B. Non-sampling error
C. Total error
D. All of the above

A. Basis and back-grounds
B. It is a convenient way of thinking
C. The basal area of a stand can be obtained readily by multiplying rate and area
D. All of the above

A. Time and funds available
B. Forest classification system
C. Maps
D. Quantity relationship
E. All of the above

A. Since the area of sampling units to be measured is small, greater care can be exercised in collection of data
B. Supervision can be improved
C. Fewer but better trained personnel will suffice
D. All of the above

A. Selection of the sample trees
B. Determining the sample size for each diameter and height class
C. Felling the trees in the forest and their careful measurement
D. All of the above

A. Separately for different species under specific conditions
B. For full density crops of even-aged forests
C. Separately for different site qualities
D. For pure and mixed species forest
E. All of the above

A. Line
B. Square
C. Triangular
D. Quincunx
E. All of the above