Mathematics, 23.09.2019 20:30 Jackiecroce12
The probability that a radish seed will germinate is 0.7. a gardener plants seeds in batches of 1414. find the standard deviation for the number of seeds germinating in each batch. round to the nearest tenth.
Answers: 1
![\sigma=\sqrt{14(0.7)(1-0.7)}\\\\=\sqrt{14(0.7)(0.3)}\\\\=\sqrt{2.94}=1.71464281995\approx1.7\ \ [\text{Rounded to the nearest tenth}]](/tpl/images/0255/8861/dbffa.png)
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The probability that a radish seed will germinate is 0.7. a gardener plants seeds in batches of 1414...
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