Stuck please help This problem is based on information taken

This problem is based on information taken from The Merck Manual (a reference manual used in most medical and nursing school). Hypertension is defined as a blood pressure reading over 140 mm Hg systolic and/or over 90 mm Hg diastolic. Hypertension, if not corrected, can cause long-term health problems. In the college-age population (18-24 years), about 9.2% have hypertension. Suppose that a Wood donor program is taking place in a college dormitory this week (final exams week). Before each student gives Wood, the nurse takes a Wood pressure reading. Of 191 donors. It Is found that 26 haw hypertension. Do these data indicate that the population proportion of students with hypertension during final exams week is higher than 9.2% Use a 5% level of significance. What is the level of significance? State the null and alternate hypotheses. Will you use a left-tailed, or two-tailed test? What sampling distribution will you use? Do you trunk the sample size is sufficiently large? What is the value of the sample test statistic (Use 2 decimal places.) Find the rho - value of the test statistic, (Use 4 decimal places.) Sketch the sampling distribution and show the area corresponding to the rho - value.

Solution

II graph is right

a)	Level of sign.	5%
	H): p =0.092	p>0.092
b)	std normal as np>5 and nq>5
	Sample p	0.136126
	p diff	0.044126
	Std error	0.020913
Test statistic	2.109963
c)	p value	0.017429.
		The result is significant at p < 0.05.