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Sam spun a spinner that is evenly spaced and numbered from 1 to 10. When it stopped, Sam spun it again. What is the probability that the spinner stopped on a number less than 4 on the first spin
and on an odd number on the second spin? A.1/5 B.1/10 C.3/20 D.2/25
What is the probability that the spinner stopped on a number less than 4 on the first spin and on an odd number on the second spin? The answer is: D.2/25
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User: Sam spun a spinner that is evenly spaced and numbered from 1 to 10. When it stopped, Sam spun it again. What is the probability that the spinner stopped on a number less than 4 on the first spin and on an odd number on the second spin? A.1/5 B.1/10 C.3/20 D.2/25

Weegy: What is the probability that the spinner stopped on a number less than 4 on the first spin and on an odd number on the second spin? The answer is: D.2/25
Expert answered|vandar|Points 220|

User: Mack rolled two number cubes. What is the probability that the sum of the numbers Mack rolled is either 6 or 8? A.1/3 B.1/4 C.5/18 D.2/9

Weegy: 1/3There are 12 ways of getting a sum of 8 or greater out of 36 possible outcomes when you roll two number cubes
Expert answered|audrey17|Points 854|

User: Andrea's change purse contained 8 quarters, 9 dimes, and 8 nickels. If Andrea chose 2 coins randomly without replacing them in her purse, what is the probability that she chose 2 dimes? A.2/5 B.3/25 C.27/200 D.72/625

Weegy: B.3/25
Expert answered|audrey17|Points 854|

User: new school randomly assigns a five-character student code to every prospective student. The school uses the characters 1, 2, 3, 4, 5, W, X, Y, and Z. If none of the student codes contain a repeated character, what is the total number of codes that can be randomly assigned?



Weegy: what is the probability that exactly four of them will be? # of ways to pick a class: 2 # of ways to pick 4 of the five: 5C4 = 5 # of ways to pick 1 of the 55: 55 # of ways to pick 5 from 60: 5461512 P(exactly 4 of the 5 friends are in one of the [ classes)= [2*5*55]/5461512 = 550/5461512 = 0.0001007047... ]
Expert answered|audrey17|Points 854|

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Asked 12/13/2011 12:43:51 PM
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Weegy: Hello! How may I help you? User: A coin is tossed and a spinner numbered 1 to 7 is spun. What is the probability of getting an odd number and heads? Weegy: If a coin is tossed and a spinner numbered 1 to 7 is spun, the probability of getting an odd number would be 4/7 User: Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either a 7 or an 11? Weegy: There are 6 ways to roll a 7, and 2 ways to roll an 11, out of a total of 36 possible rolls. So the chance of rolling a 7 or an 11 is 6/36 + 3/36 = 8/36 = 2/9 (More)
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