subject
Mathematics, 06.05.2020 01:17 asmita9876

Math 140-1252
Esmeralda Salazar •
04/27/20 9:28 PM
a
Sig
Save
Homework: 7.1 Estimating a Population Proportion
-Lab Sta
Score: 0.8 of 1 pt
3 of 6 (3 complete)
ly Courses
7.1.14-T
HW Score: 33.33%, 2 of 6 pts
Question Help
Surse Home
mnouncements
Use the sample data and confidence level given below to complete parts (a) through (d).
A drug is used to help prevent blood clots in certain patients. In clinical trials, among 4184 patients treated with the drug, 143 developed the adverse reaction of nausea. Construct a 95%
confidence interval for the proportion of adverse reactions
a) Find the best point estimate of the population proportion p.
ssignments
tudy Plan
0.034
(Round to three decimal places as needed.)
b) Identify the value of the margin of error E.
adebook
at Crunch
E =
(Round to three decimal places as needed.)
ext
Incorre
apter Contents
ols for Success
Itimedia Library
Enter your answer in the answer box and then click Check Answer
chase Options
parts
Final Check
Clear All
2 remaining
irse Tools

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
question
Mathematics, 21.06.2019 18:00
Just tell me how to set up the equation.
Answers: 2
question
Mathematics, 21.06.2019 18:00
Pat listed all the numbers that have 15 as a multiple write the numbers in pats list
Answers: 3
question
Mathematics, 21.06.2019 19:00
What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62
Answers: 2
You know the right answer?
Math 140-1252
Esmeralda Salazar •
04/27/20 9:28 PM
a
Sig
Save
Ho...
Questions
question
Geography, 19.11.2020 18:40
question
Mathematics, 19.11.2020 18:40
question
Mathematics, 19.11.2020 18:40
question
Mathematics, 19.11.2020 18:40
question
Mathematics, 19.11.2020 18:40
question
History, 19.11.2020 18:40
question
Chemistry, 19.11.2020 18:40
Questions on the website: 13722367