If A and B are mutually exclusive events with P(A) = .3 and P(B) = .5, then P(A ? B) =
a. 0
b. .15
c. .8
d. .2
c
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A. any numerical value in an interval or collection of intervals. B. finite number of values in a collection of intervals. C. an infinite sequence of values. D. only the positive integer values in an interval.
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Indicate whether the statement is true or false
Direct labor is a
A) non-production cost. B) period cost. C) nonmanufacturing cost. D) product cost.
In the mid-1900s, tangible progress in the laws for Aborigines came into place, the most significant of which was Australia’s granting citizenship to Aborigines in 1967. Aboriginals were not only granted citizenship, which meant they could now testify in court and challenge laws, but they were also allowed to ______.
a. legally marry b. vote c. work full time d. work in cities