Grammar and sentence check please?

She used data such as race, ethnicity, and the mortality rate from 1975-2010. She researched the cancer mortality by counties

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  • Vy
    Lv 5
    2 months ago
    Favorite Answer

    "She used data such as race, ethnicity, and the mortality rate from 1975-2010. She researched the cancer mortality by counties " should be corrected as: "She used data essentially of race, ethnicity, and mortality each rated from 1975-2010 for the counties' cancer research."

  • 2 months ago

    Sure, you're correct. Period at the end of.".....by counties."

    Spelling correct!!

    Source(s): Native American English speaker for 67 years.
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