The long run average cost curve envelops (a) all short run average cost curves (b) all short run average variable cost curves © all short run marginal cost curves (d) none of the above.
Land, labour, capital and entrepreneurship are examples of which of the following (a) Public goods (b) Inferior goods © Factors of production (d) Outputs
Intermediate host of Trypanosoam gambiense a) tsetse fly b) female anopheles c) male anopheles d) all of above
Malaria is transmitted through a) Female culex mosquito b) Female anopheles mosquito c) Female aedes mosquito d) All of above
The endocrine system as a whole A) coordinates body functions by use of chemical signals called hormones. B) is slower acting than the nervous system. C) controls whole body processes such as growth and ... than that of the nervous system. E) All of the choices are true of the nervous system.
What is bit depth? a) Number of quantization level b) Interval between two quantization levels c) Number of possible digital values to represent each sample d) None of the mentioned
Most computer crimes are committed by a) Hackers b) Inteenational spies c) Highly paid computer consultants d) Web designers
A rectangular hyperbolic relationship be tween weed density and crop yield is pro posed by a). Roberts and Bonds (1975) b). Cousens et al (1984&1985) c). Zimdahl 1980 d). None of these
A 4-pole, dc shunt motor working on 250V takes a current of 2A when running at no load on 1000 rpm. Calculate its back emf and speed at load if the motor takes 51A. Armature and shunt field resistance are 0.2Ω and 250Ω respectively
Weed seeds are abundant at a depth of ___ cm a). 1-1.5 b). 3 c). 10 d). 20
. A deep rooted hygrophilous perennial a). Phragmites b). Equisetum c). Juncus d). All
A bio-herbicide to control Poa annua a). Smolder (Alternaria destruens) b). Woad Warrior (Puccinia thaspeos) 15 c). Sarritor (Sclerotinia minor) d). Camperico (Xanthomonas campestris)
Commercial bioherbicide first appear in the market in early 1980s a). Divine b). College c). Biomal d). All
The presence of marigold (Tagestes erecta) plants and weed coffeesena (Casssia sp.) exerts allelopathic effect on a). Orobanche b). Striga c). Parthenium d). All of above
explain the functions of each block of solar system
list out the procedure for principle of steam plant
Digital evidence can be duplicated exactly without any changes to the original data. a. True b. False
MQTT is better than HTTP for sending and receiving data. cccc B. False
Importance of software engineering
. Which type of hacker represents the highest risk to your network? A. Disgruntled employees B. Black-hat hackers C. Grey-hat hackers D. Script kiddies
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