Question
The World Bank collected data on the percentage of GDP that a country spends on health expenditures (Health expenditure, 2013) and also the percentage of
The World Bank collected data on the percentage of GDP that a country spends on health expenditures ("Health expenditure," 2013) and also the percentage of woman receiving prenatal care ("Pregnant woman receiving," 2013). The data for 14 countries where this information are available for the year 2011 is in tHE FOLLOWING TABLE.
Data of Heath Expenditure versus Prenatal Care
Health Expenditure (% of GDP) Prenatal Care (%)
3.7 54.6
5.2 93.7
5.2 84.7
10.0 100.0
4.7 42.5
4.8 96.4
6.0 77.1
5.4 58.3
4.8 95.4
4.1 78.0
6.0 93.3
9.5 93.3
6.8 93.7
6.1 89.8
test at the 5% level for a correlation between percentage spent on health expenditure and the percentage of women receiving prenatal care
- which of the following statements correctly define both the null hypothesis and the alternative hypothesis?
a. Ho:p=0 HA: p<0
b.Ho;p>0 HA: p=0
c. HO:p=0 HA:p=/0
2.Enter the level of significance used for this test and the degrees of freedom
3.determine correlation coefficient r between independent variable(percent GDP spent on healthcare) and dependent variable (percent women receiving prenatal care)
4.calculate and enter test statistic
5.determine p-value corresponding to test statistc
6.comparing p-value and the level of significance, which is the correct decision to make for this hypothesis
a. Rejecet Ho
b. Fail to reject Ho
c.Accept Ho
d.Accept HA
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