Explain how you can use base ten blocks to find 1.54 +2.37

1 answer:

8 0

You could use them to add 154 to 237 (using a flat, 5 longs and 4 units to make 154 and 2 flats, 3 longs and 7 units to get 237). Then once you've put them together, you'll count 391 (you'll have to move the decimal back to 3.91 to get <span>the answer).</span>

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Step-by-step explanation:

If the obtained chi-square value is greater than the critical chi square value then we reject the null hypothesis.

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Alternative hypothesis : There is a relationship between the variables.

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