Examine the results of a study¹ investigating whether fast food consu ingredient in plastics which has been linked to multiple health problem people who recorded all the food they ate over a 24-hour period and were measured (in ng/mL) in the urine: DEHP and DiNP. Find a 95 % concentration between people who have eaten fast food in the last 24 in the 3095 participants who had eaten fast food was XF = 83.6 with not eaten fast food was = 59.1 with sy = 152.1. Round your answers to one decimal place. The 95% confidence interval is i to tel

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Is Fast Food Messing With Your Hormones?
Examine the results of a study¹ investigating whether fast food consumption increases one's concentration of phthalates, an
ingredient in plastics which has been linked to multiple health problems including hormone disruption. The study included 8877
people who recorded all the food they ate over a 24-hour period and then provided a urine sample. Two specific phthalate byproducts
were measured (in ng/mL) in the urine: DEHP and DiNP. Find a 95% confidence interval for the difference, μF - MN, in mean
concentration between people who have eaten fast food in the last 24 hours and those who haven't. The mean concentration of DEHP
in the 3095 participants who had eaten fast food was XF = 83.6 with SF = 194.7 while the mean for the 5782 participants who had
not eaten fast food was N = 59.1 with SN = 152.1.
Round your answers to one decimal place.
The 95% confidence interval is i
to
i
Transcribed Image Text:Is Fast Food Messing With Your Hormones? Examine the results of a study¹ investigating whether fast food consumption increases one's concentration of phthalates, an ingredient in plastics which has been linked to multiple health problems including hormone disruption. The study included 8877 people who recorded all the food they ate over a 24-hour period and then provided a urine sample. Two specific phthalate byproducts were measured (in ng/mL) in the urine: DEHP and DiNP. Find a 95% confidence interval for the difference, μF - MN, in mean concentration between people who have eaten fast food in the last 24 hours and those who haven't. The mean concentration of DEHP in the 3095 participants who had eaten fast food was XF = 83.6 with SF = 194.7 while the mean for the 5782 participants who had not eaten fast food was N = 59.1 with SN = 152.1. Round your answers to one decimal place. The 95% confidence interval is i to i
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