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Mathematics, 24.02.2021 23:30, clairee002
Look at the student work shown below. Simplify: 4(2s - 7). (44(2 s) β 7 8st - 7 Did the student correctly simplify the expression? If the student did wrong and what should have been doneβ
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Answers: 2
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Mathematics, 21.06.2019 21:40, ur4286
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
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Look at the student work shown below. Simplify: 4(2s - 7). (44(2 s) β 7 8st - 7 Did the student corr...
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