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Mathematics, 12.10.2020 06:01 marlenemedina247

Ramona believes that plants exposed to radio waves will become extra tall. She decides to plant two seeds in 20 separate pots. She placed 10 pots near a radio for 5 days and the other 10 pots in a room
without a radio. Each plant had the same size pot and the same amount of soil and water She
compared the height of the exposed plants to those not exposed. The average height of the plants
exposed to the radio waves was 6.5 cm. The average height of the plants unexposed was 70 cm

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Ramona believes that plants exposed to radio waves will become extra tall. She decides to plant two...

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