![subject](/tpl/images/cats/mat.png)
Mathematics, 28.03.2020 04:26 Bladedrose2351
Some boxes of a certain brand of breakfast cereal include a voucher for a free video rental inside the box. The company that makes the cereal claims that a voucher can be found in 20 percent of the boxes. However, based on their experiences eating this cereal at home, a group of students believes that the proportion of boxes with vouchers is less than 0.2. This group of students purchased 65 boxes of the cereal to investigate the company’s claim. The students found a total of 11 vouchers for free video rentals in the 65 boxes.
Suppose it is reasonable to assume that the 65 boxes purchased by the students are a random sample of all boxes of this cereal. Based on this sample, is there support for the students’ belief that the proportion of boxes with vouchers is less than 0.2 ? Provide statistical evidence to support your answer.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 20:30
Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:40
The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:50
4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Which of the following will form the composite function?
Answers: 1
You know the right answer?
Some boxes of a certain brand of breakfast cereal include a voucher for a free video rental inside t...
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.05.2020 22:08
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.05.2020 22:08
![question](/tpl/images/cats/biologiya.png)
Biology, 22.05.2020 22:08
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/biologiya.png)
Biology, 22.05.2020 22:08
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.05.2020 22:08
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.05.2020 22:08
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/biologiya.png)
Biology, 22.05.2020 22:08
![question](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 22:08
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.05.2020 22:08