28 Solve for all values of q that satisfy the equation
.
+
=
+
3
q
7
q
3
3
29 The probability that a planted watermelon seed will sprout is
. If
4
Peyton plants seven seeds from a slice of watermelon, find, to the
nearest ten thousandth, the probability that at least five will sprout.
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Math. B – June ’05