Test the hypothesis that eating bread in the morning can lose weight. A random sample of 12 persons who eats bread for 1 year in the morning were weighed The following are the results: 116, 100, 101, 120, 99, 94, 105, 115, 107, 101, 110, 92 HO: µ = 100 На: > 100 %3D Make a verbal hypothesis using the Ho and Ha Calculate the test statistic and compare it with the P-value (for convenience use a. b. P-value between 0.01 and 0.02 at 0.05), then summarize your conclusion.

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A: Given Information:

Q: Test the claim that the proportion of people who own cats is significantly different than 80% at the…

A: In order to determine whether the proportion of people who owns cat is significantly different from…

Q: What is the appropriate test?  State the null hypothesis. State alternative hypothesis.

A: As per the guideline, 3 subparts can be answered. please repost remaining.

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A: Denote p as the true proportion of people who own cats.

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A: Given, null hypothesis : μ=100  Alternative hypothesis : μ>100 Level of significant=0.01

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A:

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A: Given, Test statistic value is 2.73. P-value is 0.003. Level of significance= 0.05 Null hypothesis:…

Q: Test the claim that the proportion of people who own cats is smaller than 30% at the 0.005…

A: Givenn=100p^=0.21p=0.3α=0.005

Q: Test the claim that the proportion of people who own cats is smaller than 60% at the 0.005…

A: Introduction: Denote p as the true proportion of people who owned cats.

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A: Testing of population proportion is used here which is a binomial test that compare a proportion of…

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A: Given :  n = 186  x¯ = 5.56 s = 1.92 α = 0.05

Q: Test the claim that the proportion of people who own cats is significantly different than 80% at the…

A: Here, the claim is that the proportion of people who own cats is significantly different than…

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A:

Q: Consider a drug that is used to help prevent blood clots in certain patients. In clinical​ trials,…

A: Given that  p = 3% , X = 152 , n = 5794  Level of significance = 0.05

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A: μ=83x¯=85, s=4, n=25

Q: Test the claim that the proportion of people who own cats is significantly different than 30% at the…

A: Z= p^-pp(1-p)n

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Q: Test the claim that the proportion of people who own cats is smaller than 80% at the 0.025…

A: Solution : Given that :- n = 500 p = 0.80 p̂ = 0.75 α = 0.025

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A: I have used t- test ( Unequal variance )

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Q: T-Test    μ<4.00    t=−3.803793    p=0.000218    x=3.33    Sx=1.181583    n= 45   The display…

A: We have tk test claim.

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A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

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A: 5. The test is two-sided and the test statistic is 1.63.

Q: Test the claim that the proportion of people who own cats is smaller than 60% at the 0.025…

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Q: Mark performed a​ two-sample z-test for proportions to test the hypothesis that there was no…

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A:

Q: Researchers measured the weight(g) of 25 randomly selected bubblefish from a population living in an…

A: Hypothesis testing is the statistical test that test the assumptions regarding the population…