122k views
3 votes
The set O represents the minimum temperatures, in degrees Fahrenheit, recorded in the city of Orlando in a year. . . O = {49, 50, 50, 55, 56, 60, 65, 65, 70, 71, 72, 72} . . The set T represents the minimum temperatures, in degrees Fahrenheit, recorded in the city of Tampa in a year. . . T = {52, 54, 55, 59, 59, 61, 62, 68, 68, 70, 74, 75} . . How many elements are in the set O ∪ T? A) 2. B) 5. C) 17. D) 25

1 Answer

5 votes
The union - set of all elements in O and T ( or both ):
O U T = { 49,50,52,54,55,56,59,60,61,62,65,68,70,71,72,74,75 }
Number of elements in the set O U T is 17. Answer: C )
User George Flint
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories