A deck of cards contains RED cards numbered 1,2,3 and BLUE cards numbered 1,2,3,4,5,6. Let R be the event of drawing a red card, B the event of drawing a blue card, E the event of drawing an even numbered card, and O the event of drawing an odd card.Drawing the Blue 4 is an example of which of the following events? Select all correct answers.A. R OR OB. B AND OC. R OR ED. R AND OE. R′F. E′

Answer:e. R′Step-by-step explanation:Let the Sample Space be a universal set consisting of 3 red  and 6 blue cards. Then the event of  of getting 4 blue cards will be given R complement = R` = Universal Set minus Red cards will give blue cards.a. R OR O It cannot be this option because we need 4 blue cardb. B AND O It cannot be this choice as well because 4 is not odd.c. R OR E 4 is even but we need blued. R AND O Red and odd is again not requirede. R′  = It  will give our required result.f. E′= 4 is even if it is complemented it cannot be obtained and will be left out.