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Hatshy [7]
4 years ago
7

Compute 81^3/4 Plz help :)

Mathematics
2 answers:
aalyn [17]4 years ago
8 0

Answer:

81.75!

Step-by-step explanation:

hope this helps! i worked this one out so if its wrong please tell me! シ︎

love history [14]4 years ago
3 0

Answer:

531441/4

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
A randomized study compared two different techniques for improving one's memory. The treatment group using Technique A reported
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Answer:

The best conclusion that can be made based on the data on the dot plot is:

The mean difference is not significant because the re-randomization show that it is within the range of what could happen by chance.

Step-by-step explanation:

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The mean difference is not significant because the re-randomization shows that it is within the range of what could happen by chance.

The treatment group using technique A reported a mean of 8.9 words.

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After the data are re-randomized, the differences of means are shown in the dot plot.

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The mean difference is not significant because the re-randomization show that it is within the range of what could happen by chance.

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