Question

State the null and alternative hypotheses for a hypothesis test, indicate whether the hypothesis test will be left-tailed, night-tailed or two tailed and clearly state the two possible conclusions that address the given claim A quality control manager at a manufacturing company claims that the proportion of defective transistors is less than 0.08 Which of the following is the hypothesis test to be conducted? O A. Ho p=0.08 H. p> о ов 6 C Hp p= 0 (08 на ро ов OE HY D#0.06 HD 0.08 .BH, p>008 H, D008 OD HOD=008 на реров OF HOP<008 H, D-0.08 The hypothesis test wwbe State clearly the two possible conclusions that address the given claim Reject the hypothesis that the proportion or defective transistors 5 0.00, in which case there is evidence the claim that the proportion of defective transistors is less than 0.08 Do not reject the hypothesis, in which case there is not enough evidence to the claim that the proportion of defective transistors is less than 0.00 Click to select your answer B! Type here to search

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Answer 1

Ans D)

$H_{o}:p=0.08$

$H_{a}:p<0.08$

Explanation: Because Company Claims (Alternate Hypothesis) the proportion of defective is less than.

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The Hypothesis test will be Left tailed

Explanation: Because of Less than ('<')

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Reject the null hypothesis that the propotion of defective transistors is less than 0.08. in which case there is evidence in support of the claim that the proportion of defective transistor is less than 0.08

Do not reject the null Hypothesis. in which case there is not enough evidence to Support the claim that the proportion of defective transistor is less than 0.08.