A land developer buts a 14 hectare piece of land.He divides it into a number 1.75 hectare lots and sold to different buyers.How
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Answer:
<h2>The probability isStep-by-step explanation:
The probability of having high blood pressure is 17%.
We need to find the probability of 2 or fewer have high blood pressure.
Possibility 1: No one have high blood pressure.
The probability is .
Possibility 2: Only one have high blood pressure.
The probability is .
Possibility 3: 2 among the 10 have the high blood pressure.
.
Any of the possibilities can happen.
Hence, the required probability is +
+
.