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2 Unit 2: Applied Mathematics A

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Question 97

In a test of H0H_0H0​: p=0.25p = 0.25p=0.25 against H1H_1H1​: p<0.25p < 0.25p<0.25, a sample gives P(X≤6)=0.0287P(X \le 6) = 0.0287P(X≤6)=0.0287.

a.

State the conclusion of the test at the 5% significance level, giving a reason.

[2]
b.

State the conclusion of the test at the 1% significance level, giving a reason.

[1]
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2 Unit 2: Applied Mathematics A Questions

  1. A Level
  2. /Maths
  3. /2 Unit 2: Applied Mathematics A

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