(Solved): Assignment Score Available After Due Date Question 11 of 20> no In a single-blind controlled ex ...

Assignment Score Available After Due Date Question 11 of $$20>$$ no In a single-blind controlled experiment comparing the efficacy of oral administration vs. intramuscular injection to remedy Vitamin D deficiency in the population of healthy adults ages 18-60, a team of researchers randomly recruited and assigned a sample of 12 subjects to the intramuscular injection (IM) group. Before administering the single intramuscular injection of 100,000 IU of Vitamin D to each subject in the group, the researchers measured individual baseline blood serum concentration of Vitamin D (baseline 25OHD) in units of nanomoles per liter. The team reported the sample mean baseline $$25\mathrm{OHD}$$ in the IM group as $$33\mathrm{nmol}/\mathrm{l}$$ with a sample standard deviation of 8.5 nmol/l. Assuming that baseline $$25\mathrm{OHD}$$ was approximately normally distributed in the population, the team also reported the 90\% confidence level $$T$$ interval for the mean baseline $$25\mathrm{OHD}$$ as $$(29.7,36.3)$$. What is the correct interpretation of the $$90\%$$ confidence level for this interval? Any the researchers construct using the same method and the same sample size will each contain $$90\%$$ of the corresponding sample data for baseline $$25\mathrm{OHD}$$. The researchers expect that $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the range of the baseline $$25\mathrm{OHD}$$ in the population. Approximately $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the mean baseline $$25\mathrm{OHD}$$ of the population. Approximately $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the mean baseline 250HD of the corresponding sample. The team reported the sample mean baseline $$25\mathrm{OHD}$$ in the IM group as $$33\mathrm{nmol}/\mathrm{l}$$ with a sample standard deviation of 8.5 nmol/l. Assuming that baseline $$25\mathrm{OHD}$$ was approximately normally distributed in the population, the team also reported the $$90\%$$ confidence level $$T$$ interval for the mean baseline $$25\mathrm{OHD}$$ as $$(29.7,36.3)$$. What is the correct interpretation of the $$90\%$$ confidence level for this interval? Any the researchers construct using the same method and the same sample size will each contain $$90\%$$ of the corresponding sample data for baseline $$25\mathrm{OHD}$$. The researchers expect that $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the range of the baseline $$25\mathrm{OHD}$$ in the population. Approximately $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the mean baseline $$25\mathrm{OHD}$$ of the population. Approximately $$90\%$$ of all possible intervals constructed using the same method and the same sample size will each contain the mean baseline 250HD of the corresponding sample. There is a $$90\%$$ chance that the reported interval will uniquely contain the mean baseline $$25\mathrm{OHD}$$ of the population.