Description : In Strip Plot Design, which one is to be tested with higher precision
Last Answer : Ans. Interaction
Description : In a split plot design, 5 levels of main plot and 4 levels of sub plot treatments studied with 3 replications. What will be the d.f. for error b source?
Last Answer : Ans. 30
Description : Which transformation is applied when mean a variance
Last Answer : Ans. Square root
Description : Most suitable design for experiment involving varying number of tillage and nitrogen levels is (A) Latin square (B) RBD (C) Strip plot (D) Split plot
Last Answer : (D) Split plot
Description : To test the proportions and variance, we use
Last Answer : Ans. ‘F’ test
Description : The distribution in which Mean = Variance
Last Answer : Ans. Poison distribution
Description : The distribution in which Mean > Variance
Last Answer : Ans. Bionomial distribution
Description : MD, SD and Variance are
Last Answer : Ans. Measures of Disperson/Spread
Description : Which design is applied when experimental material are limited and homogenous
Last Answer : Ans. CRD
Description : The experimental design which provides maximum degree of freedom for error
Description : Red strip of sugarcane is caused by
Last Answer : Ans. Pseudomonas riubrilinus
Description : The causal organism of Yellow/strip rust
Last Answer : Ans. Puccinia striformis
Description : The Casparian strip is present in
Last Answer : Ans. Endosmosis
Description : Out of two equilibrium curves, first one lies above the diagonal and the second lies below the diagonal in the x-y plot. It means that separation by distillation is (A) Not possible in the second ... (C) More readily done in the second case compared to first one (D) None of these
Last Answer : (C) More readily done in the second case compared to first one
Description : Pick up the correct statement from the following: (A) To locate a gross error in bearing that may exist in controlled theodolite traverse, we may plot the traverse from each end. The traverse station having ... the same as that of the leg in which the gross error consists (D) All the above
Last Answer : (D) All the above
Description : The factor requires larger units to be applied and may produce larger differences
Last Answer : Ans. Main plot
Description : Mean applied when deals with relative changes eg. Bacterial growth, cell division, population
Last Answer : Ans. GM
Description : Mean applied when deals with rate, price and speed of a vehicle
Last Answer : Ans. HM
Description : The principle applied for “What to produce”
Last Answer : Ans. Principal of opportunity cost/Equimarginal returns
Description : The principle applied for “How to produce”
Last Answer : Ans. Principal of least cost combination
Description : The principle applied for production function “How much to produce”
Last Answer : Ans. Principal of diminishing returns/costs
Description : Applied use of molecular biology and recombinant DNA Technology known as
Last Answer : Ans. Biotechnology
Description : Rock phosphate is applied in
Last Answer : Ans. Acid soil
Description : Rhizobium trifoli is applied for
Last Answer : Ans. Berseem
Description : Rhizobium leguminosarum is applied for
Last Answer : Ans. Pea, Lathyrus and Lentil
Description : Rhizobium japonicum culture is applied for crops
Last Answer : Ans. Soybean and Groundnut
Description : Lowland applied nitrification inhibitors
Last Answer : Ans. Oxamide (31%N) and Thiourea (36.8%N)
Description : Which nutrients can be applied by fertigation
Last Answer : Ans. Nitrogen and sulphur
Description : Solution of fertilizer specially applied at initial growth of plants in pulses and vegetable crops
Last Answer : Ans. Starter solution
Description : Maximum amount of fertilizer is applied in
Last Answer : Ans. Potato
Description : The error degree of freedom of SPD is formulated as
Last Answer : Ans. D (r-1) (d-1)
Description : The error degree of freedom of LSD is formulated as
Last Answer : Ans. (t-2) (t-1)
Description : The error degree of freedom of RBD is formulated as
Last Answer : Ans. (t-1) (r-1)
Description : The error degree of freedom in CRD is formulated as
Last Answer : Ans. N - t
Description : Out of the two types of error in testing, the more severe error is
Last Answer : Ans. Type II error
Description : The error in which hypothesis is true but our test rejects it.
Last Answer : Ans. Type I error
Description : With increasing number of error degree of freedom, table F value follow ________ trend.
Last Answer : Ans. Gradually decreased (II) Field Experimentation
Description : Electric strip heaters are used in motor controllers to _____________. A. prevent freezing of movable contacts B. keep the components at their design ambient temperature C. prevent condensation of moisture D. minimize resistance in internal circuits
Last Answer : Answer: C
Description : Which one of the following does project change control primarily seek to ensure? a. All variance to the project scope is evaluated. b. No reduction in the perceived quality of the project outcome. ... project do not increase. d. Any decrease in the scoped deliverable of the project is rejected.
Last Answer : a. All variance to the project scope is evaluated.
Description : . If the Earned Value is equal to Actual Cost, it means: A. Project is on budget and on schedule B. Schedule Variance Index is 1 C. There is no schedule variance D. There is no cost variance
Last Answer : D. There is no cost variance
Description : Which one of the following does project change control primarily seek to ensure? a. All variance to the project scope is evaluated. b. No reduction in the perceived quality of the project outcome ... project do not increase. d. Any decrease in the scoped deliverable of the project is rejected
Description : If the Earned Value is equal to Actual Cost, it means: A. Project is on budget and on schedule B. Schedule Variance Index is 1 C. There is no schedule variance D. There is no cost variance
Description : Cox chart, which is useful in the design of distillation column particularly for petroleum hydrocarbons, is a plot of (where, P = vapor pressure, T = temperature). (A) log P vs. T (B) log P vs. log T (C) T vs. P (D) P vs. log T
Last Answer : (A) log P vs. T
Description : If sub treatments are laid out in strips then the design is called
Last Answer : Ans. Strip Plot Design
Description : To study two factors with different level of precision, which design is used
Last Answer : Ans. Split plot design
Description : The most appropriate design, when all factors are not of equally important in experimentation.
Last Answer : Ans. Split Plot Design (SPD)
Description : Confounding Design is adopted when the number of treatments is
Last Answer : Ans. 10
Description : Which are unimportant in Confounding Design?
Last Answer : Ans. Interactions
Description : Which design provides main effects and interactions
Last Answer : Ans. Factorial RBD