RANDOMIZATION DOES NOT HELP MUCH, COMPARABILITY DOES.

Randomization Does Not Help Much, Comparability Does.

According to R.A.Fisher, randomization "relieves the experimenter from the anxiety of considering innumerable causes by which the data may be disturbed." Since, in particular, it is said to control for known and unknown nuisance factors that may considerably challenge the validity of a result, it has become very popular.This contribution challenges

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The Effect of Alumina Nanoparticles Impregnated Kevlar on Ballistic Resistance of Aluminum Alloy 7075 Hybrid Laminate Composite for Armor Application

Military equipment development, especially means of transportation, currently revolves around material selection, which includes hybrid laminate composite as a prominent material choice due to its strength-to-weight ratio.The hybrid laminate composite was fabricated by involving aluminum alloy 7075-T6 sheets and Kevlar fabrics that were introduced

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