The cafeteria director at Great Minds School wants to know what percent of the
students would...
Mathematics, 26.02.2020 05:54 kyeilahj
The cafeteria director at Great Minds School wants to know what percent of the
students would choose vegetarian entrees if they were available.
Which of the following survey methods will allow the director to make a valid
conclusion about the percentage of students who would choose vegetarian
entrees?
Choose 1
A)Sort a list of the students into a random order, then ask the first 35
students on the list.
B)Ask the first 35 students in line for the cafeteria.
Answers: 2
Mathematics, 22.06.2019 02:00, cherylmorton7302
Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42
Answers: 3
Mathematics, 22.06.2019 03:20, ashleewilson9204
Atotal of 505 tickets were sold for a school play they were either adult tickets or student tickets they were 55 more student tickets so than adult tickets how many adult tickets were sold ?
Answers: 2
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