Shubham Asked a Question
April 18, 2022 1:25 pmpts 30 pts
The raw scores that eight students got on a history test were: 69 93 84 61 79 88 57 67 Find the mean and standard deviation of these scores.
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  • Irfan ansari 1 thankyou
    see the attachment
    • cropped3491643171523702852.jpg
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  • Viksha garg
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    Shubham
    where is answer