QUESTION 2
5 points
Save An
A medical researcher treats 64 subjects who have high chol...
Mathematics, 23.04.2021 08:30, mbonham481
QUESTION 2
5 points
Save An
A medical researcher treats 64 subjects who have high cholesterol using a new drug. The average decrease in
cholesterol level is X = 10 mg/dl after two months of taking the drug. Assume that this decrease in cholesterol
follows a Normal distribution, with unknown mean y and sample standard deviation S = 30. The researcher wants
to see if there was any statistically significant reduction in cholesterol levels as a result of this drug. What is the p-
value of this test?
Answers: 2
Mathematics, 21.06.2019 18:00, ninaaforever
What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2
Answers: 2
Mathematics, 21.06.2019 19:30, priscilaannmendez
We just started the introduction into circles and i have no idea how to do this.
Answers: 3
Mathematics, 21.06.2019 20:30, nayelieangueira
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points
Answers: 1
History, 28.07.2019 19:30
Mathematics, 28.07.2019 19:30
Biology, 28.07.2019 19:30
English, 28.07.2019 19:30
English, 28.07.2019 19:30
Mathematics, 28.07.2019 19:30