Answer:
25%
Explanation:
(I'm guessing "loonas" does not mean black)
as you can see in the picture 25% is ll or black
Jigar knows that there is a pest destroying crops in his field. He wants to find out where the insect has spread in his field. T
he circles marked in the boxes represent the plants that are chosen as samples. Which pattern for collecting 10 plants would provide the best data on the spread of this insect?
1 answer:
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