Question What are the odds against getting three tails when you flip three coins? A. 1:1 B. 1:7 C. 1:8 D. 7:1
Answer: 1:7 Step-by-step explanation: The number of possible outcomes is 2*2*2 = 8 The number of ways of getting 3 tails is 1 The odds against – the ratio of the number of ways that an outcome cannot occur compared to in how many ways it can occur. ways it can occur -1 ways it cannot occur – 8-1 = 7 1:7 Log in to Reply
Yeah, it’s 1:7 HAHAHAH