![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 21.04.2020 04:56, malaysiae6321
A corporation is considering a new issue of convertible bonds, mandagemnt belives that the offer terns will be founf attractiv by 20% of all its current stockholders, suppoer that the belif is correct, a random sample of 130 stockholderss is taken.
a. What is the standard error of the sample proportion who find this offer attractive?
b. What is the probability that the sample proportion is more than 0.15?
c. What is the probability that the sample proportion is between 0.18 and 0.22?
d. Suppose that a sample of 500 current stockholders had been taken. Without doing the calculations, state whether the probabilities in parts (b) and (c) would have been higher, lower, or the same as those found.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:10, javier04052000
Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, pacoburden02
Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30, Cheyenne7327
Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62
Answers: 1
Do you know the correct answer?
A corporation is considering a new issue of convertible bonds, mandagemnt belives that the offer ter...
Questions in other subjects:
![Konu](/tpl/images/cats/geografiya.png)
Geography, 12.03.2020 15:24
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:24
![Konu](/tpl/images/cats/mir.png)
World Languages, 12.03.2020 15:24
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:25
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:25
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:25
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:25
![Konu](/tpl/images/cats/en.png)
English, 12.03.2020 15:25
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 15:26