Mathematics, 14.12.2020 21:40 chrissycherry
The following two-way table represents data from a survey asking students whether they have visited Alaska, Hawaii, or both.
A 4-column table with 3 rows. The first column has no label with entries Hawaii, not Hawaii, total. The second column is labeled Alaska with entries 6, 8, 14. The third column is labeled not Alaska with entries 15, 21, 36. The fourth column is labeled total with entries 21, 29, 50.
What is the relative frequency for students who have been to Alaska? What is the relative frequency for students who have been to Hawaii but not Alaska? What is the relative frequency for students who have not been to Alaska or Hawaii?
Answers: 1
Mathematics, 21.06.2019 19:50, claytonp7695
Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
Answers: 1
Mathematics, 21.06.2019 21:30, errr5529
On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.
Answers: 3
The following two-way table represents data from a survey asking students whether they have visited...
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