Homework SourseA bag contains an entire set of bingo balls numbered 1 to 75
A bag contains an entire set of bingo balls, numbered 1 to 75 . One ball is drawn at random from the bag.
Which two statements are true about the number on the ball ?
A. It is more likely to be even than odd
B. It is more likely to be a multiple of 5 than odd
C. It is equally likely to be even as odd
D. It is more likely to be even than a multiple of 5
F. It is more likely to be odd than even
(An explanation will help too please. Thanks !)
A bag contains an entire set of bingo balls, numbered 1 to 75 . One ball is drawn at random from the bag.
Which two statements are true about the number on the ball ?
A. It is more likely to be even than odd
B. It is more likely to be a multiple of 5 than odd
C. It is equally likely to be even as odd
D. It is more likely to be even than a multiple of 5
F. It is more likely to be odd than even
(An explanation will help too please. Thanks !)
A bag contains an entire set of bingo balls, numbered 1 to 75 . One ball is drawn at random from the bag.
Which two statements are true about the number on the ball ?
A. It is more likely to be even than odd
B. It is more likely to be a multiple of 5 than odd
C. It is equally likely to be even as odd
D. It is more likely to be even than a multiple of 5
F. It is more likely to be odd than even
(An explanation will help too please. Thanks !)
Solution
A. False. There are 38 odds and only 37 even.
B. False. Only 15 multiples of 5.
C. False. (same reason)
D. True. (same reason)
E. True. (same reason)
Thus, the answers are D and E.
