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Doctors believed that a healthy person should consume no more than 300 milligrams (mg) of dietary cholesterol per day. T
Posted: Fri Dec 24, 2021 10:13 am
by answerhappygod
- Doctors Believed That A Healthy Person Should Consume No More Than 300 Milligrams Mg Of Dietary Cholesterol Per Day T 1 (125.69 KiB) Viewed 94 times
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Doctors believed that a healthy person should consume no more than 300 milligrams (mg) of dietary cholesterol per day. The belief was changed in 2015 due to research showing that dietary cholesterol itself is not harmful and it does not increase your body's blood cholesterol levels. It is now believed that a healthy person should eat as little cholesterol as possible, but there are no specific limits. Has the proportion of 18-year-old adults who consume no more than 300 mg of dietary cholesterol per day changed in Canada after 2015? A nutritionist obtained a random sample of 94 18-year-old Canadian citizens in 2015 and another random sample of 95 18-year-old citizens in 2021. finding a test statistic value of 1.66. Find the P-value for the hypothesis test and give an interpretation of the P-value. Select one: OP-value = 0.0485: if there is no difference in the proportions, there is about a 4.85% chance of seeing the observed difference or larger by natural sampling variation OP-value = 0.9515; there is about a 95.15% chance that the two proportions are equal. O p-value = 0.097; there is about a 9.7% chance that the two proportions are equal. O P-value = 0.097; if there is no difference in the proportions, there is about a 9.7% chance of seeing the absolute value of the observed difference as large or large by natural sampling variation. OP-value = 0.0485; there is about a 4.85% chance that the two proportions are equal.
Suppose the time students spend in their first group meeting for their lab assignment is app deviation of 4 minutes. For a random sample of 3 independent students from different group less than 24 minutes? Select one: 0.250 0 0.4013 0 0.5987 0.6664 0 0.3336
Suppose the time students spend in their first group meeting for their lab assignment is approximately normally distributed with a mean of 25 minutes and a standard deviation of 4 minutes. For a random sample of 3 independent students from different groups, what is the probability the mean time spent in their first group meetings is less than 24 minutes? Select one: O 0.250 O 0.4013 0.5987 O 0.6664 O 0.3336