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Rudik [331]
3 years ago
11

{[14-2×3]-[18÷(12-3)]}+{42-11×3+[(65-9×5)+3]}

Mathematics
1 answer:
natali 33 [55]3 years ago
5 0
Use Bidmas, solve all the inner brackets (), with first division, then multiplication then addition then subtraction
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<u>Alternative Hypothesis:H₁:</u><em> μ ≠ 0.41</em>

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<em>Given data </em>

<em>Null hypothesis: H₀ : μ = 0.41</em>

<u>Alternative Hypothesis:</u><em> Any hypothesis which is complementary to the Null hypothesis</em>

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<em> </em>

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