subject
Mathematics, 09.03.2021 03:40 Marleneg

5. It was found that 45% of people surveyed prefer tea, while 55% of people surveyed prefer coffee. Myra creates random samples of the population using cards numbered 1 to 20. Which range of

numbers could be used to represent people who prefer coffee?

A. 1 to 9

B. 1 to 11

C. 9 to 10

D. 11 to 20

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books
Answers: 1
question
Mathematics, 21.06.2019 22:30
9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Yvaries directly as x. y =90 when x=6. find y when x=13
Answers: 1
question
Mathematics, 22.06.2019 00:30
Find the solution on the interval [0, 2pi)
Answers: 1
You know the right answer?
5. It was found that 45% of people surveyed prefer tea, while 55% of people surveyed prefer coffee....
Questions
question
Mathematics, 26.03.2020 23:44
question
Medicine, 26.03.2020 23:44
question
History, 26.03.2020 23:44
question
Mathematics, 26.03.2020 23:44
Questions on the website: 13722367