Math 140-1252
Esmeralda Salazar •
04/27/20 9:28 PM
a
Sig
Save
Ho...
![subject](/tpl/images/cats/mat.png)
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](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
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](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
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](/tpl/images/cats/mat.png)
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?
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 19.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.11.2020 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:40
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 18:40
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 19.11.2020 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.11.2020 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)