Question
In: Statistics and Probability
One Proportion . Nexium is a drug that can be used to reduce the acid produced...
One Proportion . Nexium is a drug that can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. Suppose the manufacturer of Nexium claims that more than 94% of patients taking Nexium were healed within 8 weeks. In clinical trials, 213 of 224 patients suffering from acid reflux disease were healed after 8 weeks. Test the manufacturer’s claim at α=0.01 level of significance. State the conclusion.
State the null and alternative hypothesis.
Give the p-value
Give a conclusion for the hypothesis test
Find a 99% confidence Interval
What is a conclusion for the confidence Internal
Solutions
orchestra answered 2 years agoRelated Solutions
Nexium is a drug that can be used to reduce the acid produced by the body...
Nexium is a drug that can be used to reduce the acid produced by
the body and heal damage to the esophagus due
to acid reflux. The manufacturer of Nexium in advertising states
that more than 94% of patients taking Nexium
are healed within 8 weeks. In clinical trials, 96% out of 300
patients suffering from acid reflux disease were
healed after 8 weeks. Run a hypothesis test at the α = 0.01 and α =
0.10 significance level to...
Nexium is a drug that can be used to reduce the acid produced by the body...
Nexium is a drug that can be used to reduce the acid produced by
the body and heal damage to the esophagus due
to acid reflux. The manufacturer of Nexium in advertising states
that more than 94% of patients taking Nexium
are healed within 8 weeks. In clinical trials, 96% out of 300
patients suffering from acid reflux disease were
healed after 8 weeks. Run a hypothesis test at the α = 0.01 and α =
0.10 significance level to...
A certain drug can be used to reduce the acid produced by the body and heal...
A certain drug can be used to reduce the acid produced by the
body and heal damage to the esophagus due to acid reflux. The
manufacturer of the drug claims that more than 93% of patients
taking the drug are healed within 8 weeks. In clinical trials, 216
of 231 patients suffering from acid reflux disease were healed
after 8 weeks. Test the manufacturer's claim at the alpha equals
0.05 level of significance.
A certain drug can be used to reduce the acid produced by the body and heal...
A certain drug can be used to reduce the acid produced by the
body and heal damage to the esophagus due to acid reflux. The
manufacturer of the drug claims that more than 94% of patients
taking the drug are healed within 8 weeks. In clinical trials, 226
of 236 patients suffering from acid reflux disease were healed
after 8 weeks. Test the manufacturer's claim at the a=0.05 level
of significance.
Nex is a medicine that can be used to reduce the acid produced by the body...
Nex is a medicine that can be used to reduce the acid produced
by the body and heals damage to the esophagus due to acid reflux.
The manufacturer of Nex claims that over 94% of patients taking Nex
are cured in 8 weeks. In clinical trials, 214 of 225 patients
suffering from acid reflux disease were cured after 8 weeks. Test
the manufacturer's claim at the significance level α = 0.05.
Hypothesis test H0: Versus H1:
Using the p value...
Nex is a medicine that can be used to reduce the acid produced by the body...
Nex is a medicine that can be used to reduce the acid produced
by the body and heals damage to the esophagus due to acid reflux.
The manufacturer of Nex claims that over 94% of patients taking Nex
are cured in 8 weeks. In clinical trials, 214 of 225 patients
suffering from acid reflux disease were cured after 8 weeks. Test
the manufacturer's claim at the significance level α = 0.05.
Answer the following:
Hypothesis test: Ho: p = Answer...
Terrace Labs produces a drug used for the treatment of arthritis. The drug is produced in...
Terrace Labs produces a drug used for the treatment of
arthritis. The drug is produced in batches.
In March, Terrace,which had no opening inventory, processed
one batch of chemicals. It sold 2,100 gallons of product for human
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Chemicals costing $54,000 are mixed and heated, then a unique
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A cancer drug is produced in one kilogram batches, with an average of six batches produced...
A cancer drug is produced in one kilogram batches,
with an average of six batches produced every hour. Assume the
waiting time until the next batch is exponentially distributed.
a) What is the probability the production process
requires more than 15 minutes to produces the next batch of
drugs?
b) Production started 6 minutes ago and has not yet finished a
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c) The factory...
What types of strategies should be used to reduce drug use in the U.S.? ?
What types of strategies should be used to reduce drug use in
the U.S.? ?
What are derivatives? How can derivatives be used to reduce risk? Can derivatives be used to...
What are derivatives? How can derivatives be used to reduce
risk? Can derivatives be used to increase
risk? Explain
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