our local garden center wants us to check on the quility of the seed packets that they
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Question:
our local garden center wants us to check on the quility of the seed packets that they are offering for sale. Historically they say that 75%of seeds will germinate intoa plat. IF they want our study's 95 % confidence intervals within 4% of the correct proportion how many seed plantings should we test using our best guess? How many we want to be safe ?
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