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Irina-Kira [14]
3 years ago
13

When rounding to the nearest ten, the greatest whole number that rounds to 270 is

Mathematics
1 answer:
kirza4 [7]3 years ago
6 0
Anything from 269, 268, 267, 266, and 265 but you’ll want 269
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The responsess to the given question can be defined as follows:

Step-by-step explanation:

P(medication\ used) = 0.007 \\\\P( drug \not\ used ) = 1 - 0.007 = 0.993\\\\P(test\ positive  | medication \ used) = 0.96 \\\\ P(test \ negative | medication \ used) = 1 - 0.96 = 0.04\\\\

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As per the given info we draw the tree diagram which is defined in the attachment file.

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8 0
3 years ago
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