Describe how data validation and data verification help protect the integrity of data

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9618_s23_qp_13_sc_4.d.iii

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9618_w22_qp_12_sc_4.a

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9618_w21_qp_11_sc_2.b.i

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9618_w21_qp_11_sc_2.b.ii

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Describe and use methods of data validation

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9618_w23_qp_13_sc_8.a

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9618_s23_qp_13_sc_4.d.i

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9618_s23_qp_12_sc_2.c.i

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9618_w22_qp_12_sc_4.c

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9618_w21_qp_11_sc_2.b.i

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9618_s21_qp_11_sc_6.a

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9618_s21_qp_11_sc_6.b

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9618_s21_qp_11_sc_6.c

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9618_w25_qp_13_sc_7.c

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9618_w25_qp_12_sc_1

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9618_w25_qp_12_sc_6.c.i

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9618_w25_qp_12_sc_6.c.ii

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9618_s25_qp_11_sc_7.c

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9618_s24_qp_13_sc_7.f.i

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9618_s24_qp_11_sc_5.b

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9618_w23_qp_13_sc_3.c

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9618_s23_qp_13_sc_4.d.ii

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9618_w22_qp_12_sc_4.b

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9618_w21_qp_11_sc_2.b.ii

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