The following 95% confidence interval was created about the…

The following 95% confidence interval was created about the true proportion of college students who still live at home with their parents: (0.487,  0.708)   What was the original sample proportion? Write the exact numerical proportion below without rounding.  (This problem is worth 5 points)

About 47 percent of Maryland college students who responded…

About 47 percent of Maryland college students who responded to a survey on alcohol consumption engaged in binge drinking during the month before they were asked, according to a survey released Tuesday. The survey of 4,209 randomly chosen students began in February and remained open between 10 and 33 days. It was conducted by the Johns Hopkins Bloomberg School of Public Health and the University of Maryland, College Park’s School of Public Health. Create and interpret 95% Confidence interval for the percentage of Maryland college students who drink using PANIC.

About 47 percent of Maryland college students who responded…

About 47 percent of Maryland college students who responded to a survey on alcohol consumption engaged in binge drinking during the month before they were asked, according to a survey released Tuesday. The survey of 4,209 randomly chosen students began in February and remained open between 10 and 33 days. It was conducted by the Johns Hopkins Bloomberg School of Public Health and the University of Maryland, College Park’s School of Public Health. Create and interpret 95% Confidence interval for the percentage of Maryland college students who drink using PANIC.

The following 95% confidence interval was created about the…

The following 95% confidence interval was created about the true proportion of college students who still live at home with their parents: (0.354,  0.728)   What was the original sample proportion? Write the exact numerical proportion below without rounding.

A patient with multiple traumatic injuries from a motor vehi…

A patient with multiple traumatic injuries from a motor vehicle collision is receiving oxygen by nasal cannula at 3 L/min. Vital signs are: HR 115/min, RR 30/min, and BP 89/60 mmHg. The pulse oximeter displays an SpO₂ of 69%. Which action should the respiratory therapist take to maximize the patient’s FiO2?