Mathematics, 03.12.2019 01:31 natalia9573
Asurvey company asks all respondents for demographic information. thereare 8 age and 7 income groups, 5 gender choices, and 6 choices for ethnic-ity. how many people would this company have to poll so it’s inevitablethat at least three people in the sample have identical demographic infor-mation? give the number and explain.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:40
The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?
Answers: 2
Mathematics, 21.06.2019 21:00
The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
Answers: 2
Mathematics, 22.06.2019 02:40
Given a = {(1, , 5)(6,4)}, b = {(2,0)(4, ,5)(0, 0)) and c = {(1, 1)(0, 2)(0, 3)(0, ,5)}, answer the following multiple choice question: from the list of sets a, b, and c, state the domain of set b. domain of set b: {0, 6,5} domain of set b: {2, 4,-4, 0} set b does not have a domain
Answers: 3
Mathematics, 22.06.2019 04:30
The graph of f(x) = x is reflected over the y-axis. use the graphing calculator to graph this reflection. which list containsthree points that lie on the graph of the reflection?
Answers: 3
You know the right answer?
Asurvey company asks all respondents for demographic information. thereare 8 age and 7 income groups...
Questions
Mathematics, 06.10.2020 14:01
Mathematics, 06.10.2020 14:01
Chemistry, 06.10.2020 14:01
Physics, 06.10.2020 14:01
Spanish, 06.10.2020 14:01
History, 06.10.2020 14:01
History, 06.10.2020 14:01
