Answer the following statement(s) true (T) or false (F)
1. One-tailed tests are used most often, unless compelling a priori knowledge exists or it is known that one group cannot have a larger mean than the other.
2. A test for the equality of variances is the Levene’s test.
3. The term robust is used, generally, to describe the extent to which test conclusions are unaffected by departures from test assumptions.
4. A combination of visual inspection and statistical testing should always be used to determine normality.
5. The Kolmogorov–Smirnov test is a test of equal variance.
1.false
2.true
3.true
4.true
5.false
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The use of precision weaponry and surveillance and reconnaissance capabilities are part of the
A) modernized weaponry doctrine. B) mutual assured destruction theory. C) new wave of militarism. D) revolution in military affairs. E) second generation of peacekeeping.
The advantage of ______ is that it requires no measurements of the value of intangible benefits such as human lives.
Fill in the blank(s) with the appropriate word(s).