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aletadaboss
09.12.2020 •
Mathematics
A tutoring center has historically had an increase in test results for 75% of its participants. The center's leader decides to test a new learning strategy on a random sample size of 150 and found 122 participants increased their test scores. Should the center continue its new strategy? (ie, is there evidence that more students increased their test results)
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Ответ:
d
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Step-by-step explanation:
put it all together its right