![subject](/tpl/images/cats/mat.png)
Mathematics, 29.07.2020 01:01 lildee16lildee
A random sample of 144 observations produced a sample proportion of 0.4. An approximate 90% confidence interval for the population proportion p is between:
a) 0.320 and 0.480
b) 0.333 and 0.480
c) 0.333 and 0.467
d) 0.359 and 0.441
e) 0.313 and 0.487
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
For the inequality |c| < |d| to be true, which of the following must be true?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000
Answers: 2
You know the right answer?
A random sample of 144 observations produced a sample proportion of 0.4. An approximate 90% confiden...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 24.12.2021 04:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.12.2021 04:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.12.2021 04:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.12.2021 04:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.12.2021 04:50
![question](/tpl/images/cats/User.png)
SAT, 24.12.2021 04:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.12.2021 04:50
![question](/tpl/images/cats/User.png)
SAT, 24.12.2021 04:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
SAT, 24.12.2021 04:50
![question](/tpl/images/cats/mat.png)