A fair die is rolled ten times. What is the probability of getting an even number 4 times out of 10? (3 d.p.)

Q: A fair, 12-sided die with the numbers 1, 2, 3, ..., 12 on the faces is rolled. What is the…

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Q: C. The probability that the the child will be older than 5 years old? | 0.8681 d. The probability…

A: Consider that the answer of the given part a, b, and c are the correct answer. And distribution is…

Q: The probability of getting exactly 1 girl in 8 births

A: Let the random variable x is number of girls. The probability of getting a girl and boy are equal.…

Q: airdie is rolled, then the probability that an even number is rolled is a. 0 b. 1/2 c. 1/6 d.…

A: We have  to find the probability that an even number is rolled is..

Q: What is the probability  of getting at least 1 head on 5 successive tosses of a coin? a. 3/4 b.…

A: A coin is tossed 5 successive times. The total number of possible outcomes is, N=2n Here, n is the…

Q: What is the probability of a die showing a 2 or a 5?

A: If die are rolling then sample space is,  S = { 1, 2, 3, 4, 5, 6 }

Q: What is the probability of rolling one six sided die and obtaining a 1 and a 2 in consecutive rolls?

A: The sample space for rolling a one six sided die is S = { 1, 2, 3, 4, 5, 6 }.

Q: What's the probability of getting exactly two heads in three coin tosses? A.1/8 B.1/4 C.1/2…

A: given data ,here we have to find out the probabiltty of  getting two heads  in three  tossestotal…

Q: Calculate the probability of 3 heads in 5 tosses of a coin, where r is the number of heads…

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Q: If you roll a fair six-sided die, what is the probability of rolling a number greater than 4? A. 1/6…

A: Step 1: Step 2: Step 3: Step 4:

Q: Flip an unfair coin 5 times. The probability of each head is 0.2.What is the probability of 3 heads…

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Q: Find the probability that a 6 appears at least twice when 12 dice are rolled.

A: In question, 12 dice are rolled. Then we'll find the probability that 6 appears at least twice. The…

Q: Two dice are rolled. Find the probability of getting the following results.         P, (sum of 12,…

A: Given: Two dice are rolled. There are 36 outcomes. Let S be the sample space. n(S) = 36 We have to…

Q: The probability of an event is. What are the odds of the same event? O A. O B. 1/1/ O C. 1/ OD. /

A: To find the odds of the event

Q: A local county has an unemployment rate of 7%. A random sample of 16 employable people are picked at…

A: the sample size n=16the probability of unemployment in the county p=0.07the probability of…

Q: The analyst claims that there is an increasing trend for every new year for investing the money to…

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Q: Five cards are drawn from a standard 52 – card deck. The probability that the first 2 cards are red…

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Q: The probability of selecting a red lolly from a lolly bag is 5/7. Determine the probability of the…

A: P(red lolly) = 5/7 P(not red lolly) = 1-P(red lolly) = 1-(5/7) = 2/7