You bought two varieties of

  1. As scientists have developed more productive crop varieties, farmers have switched from growing many traditional varieties to
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  2. What is one standardized variable for the following experiment?Ten different African violet varieties were monitored to
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    2. Mandy asked by Mandy
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  3. Bob and his dad visited the hardware store on Saturday. They observed the following transactions:Mr. Harris bought 4 for $0.50,
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    2. Daniel asked by Daniel
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  4. Bob and his dad visited the hardware store on Saturday. They observed the following transactions:Mr Harris bought 4 for $0.50,
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    2. Caitlyn asked by Caitlyn
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  5. bob and his dad visted the hardward store on sunday. They observed the following transaction: Mr harris bought 4 for $.05, Mrs
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    2. KENISHA TAYLOR asked by KENISHA TAYLOR
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  6. bob and his dad visited the hardware store on saturday. they observed the following transaction: Mr. Harris bought 4 for $0.50,
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    2. Anonymous asked by Anonymous
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  7. Bob and his dad visited the hardware store on Saturday. They observed the following transactions: Mr. Harris bought 4 for 0.50,
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    2. Jean asked by Jean
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  8. mr harris bought 4 for $0.50, mrs clarke bought 21 for $1.00, mr montaro bought 1134 for $2.00 and ms park bought 450 for $1.50.
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    2. Anonymous asked by Anonymous
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  9. A research program is launched to produce genetically modified varieties of a food crop. The aim of the program is to create
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  10. Devon and his friends bought strawberry wafers for $3 per packet and chocolate wafers for $1 per packet at a carnival. They
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