Mathematics, 25.08.2021 19:40 poweradampower

The table gives the annual income for eight families, in thousands of dollars. Find the number of standard deviations family A's income is from the mean. Family A B C D E F G H
Income 50 55 53 52 54 52 49 51

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The table gives the annual income for eight families, in thousands of dollars. Find the number of st...