![subject](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 22:40 Loveraeee17
A school found that the number of students buying lunch from the cafeteria had declined. The school wants to revise its current lunch
menu. They asked parents and students to suggest new meals.
Which method of selecting new meals will produce an unbiased result?
O A. All of the suggested meals will be reviewed by the teachers and their favorites will be used.
O B. All of the suggested meals will be shuffled into one stack and every 10th suggestion will be used.
O c. A box will be placed at the school entrance for parents to drop off their meal suggestions. Every 10th suggestion will be used.
OD. A box will be put in the cafeteria for students to drop off their meal suggestions. The first 20 will be used.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal
Answers: 1
You know the right answer?
A school found that the number of students buying lunch from the cafeteria had declined. The school...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 28.07.2019 17:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 28.07.2019 17:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 17:00
![question](/tpl/images/cats/ekonomika.png)
Business, 28.07.2019 17:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 28.07.2019 17:00
![question](/tpl/images/cats/mkx.png)
Arts, 28.07.2019 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 17:00
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 17:00
![question](/tpl/images/cats/en.png)
English, 28.07.2019 17:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 17:00