coin is toss untill a Tail appears twice in a row.

Q: N-1 1 R(N) = - - N2 R(i) i=1 Hint: R(N) is the probability of the event. How can you break it down…

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Q: Just solve d please

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Q: were to roll the dice one time what is the probably it will... A) Land On a 2? B) It will not land…

A: Probability means possibility. It is a branch of mathematics that deals with the occurrence of a…

Q: A coin is flipped 3 times and the sequence of results is recorded. The possible outcomesare: HHH,…

A: I solved exactly first three subparts because of bartleby policy if you want more please uplode…

Q: Suppose that a pair of dice are thrown.  Let A = “the first die is a 3”, let B = “the sum of the…

A: Given that  Pair of dice rolled  S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3) (2,4)…

Q: 9. Two dice (black and white) are rolled. Test if the following events are independent: A: Black die…

A: In independent  case we know that  P(A intersection B ) = P(A) x P(B)  So A and B are independent .…

Q: 8. A fair coin and a six-sided die are tossed simultaneously. What is the probability of obtain- ing…

A: Let us denote H=head, T=tail The possible outcomes are: H1, H2, H3, H4, H5, H6, T1, T2, T3, T4, T5,…

Q: 6. Find the probability that a person tossing 3 coins will get either all heads or all tails for the…

A: Given data: Find the probability that a person tossing 3 coins will get either all heads or all…

Q: 1. What is the number of possible outcomes when a coin is tossed 7 times? a. 49 b. 14 C. 128 d. 9

A: A coin has two sides . So when tossing a coin we have two possibilities.  One is head another is…

Q: Use the following information to answer the next three questions. A bag contains five different…

A: As per the question we have A bag with 5 different colored balls Red, White, Blue, Yellow and Green…

Q: other without replacement. Find the probability that both of them are cou From a pack of playing…

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Q: 3. A 3-digit number is form from the numbers 1, 2, 3, 4, 5 without replacement. Find the probability…

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Q: if the toss of a coin comes down heads, you win two dollars. If it comes down tails, you lose fifty…

A: The probability  of head and rails is each 50%, so out of 14 tosses 7 heads and 7 tails are…

Q: The probability of a winning money on a particular "scratch and win" ticketis said to be 3 out of…

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Q: 11. Final: Luke has an ice cieam shop. Fiom his recorcls, Luke knows that he sells on sunny days 30…

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Q: 8. Jeremiah has a standard number cube with the numbers 1, 2, 3, 4, 5, and 6 on it. What is the…

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Q: The sum 8 appears in a single toss of a pair of a loaded dice such that there were two 5’s and two…

A: The possible faces on the die is 1,2,3,3,5,5. The total number of outcomes when two such die is…

Q: An event is a collection of O A. outcomes O B. objects O C. all answer O D. Not all answers

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Q: Assume that you are rolling two regular dice.  The first one is red; the second one is green.  In…

A: When we rolled pair dice of different colours So total no. of possible outcomes will be 62 =36.…

Q: A bag contains four different balls colored Red, White, Blue, and Green. You cannot see into the bag…

A: There are four balls in the bag and two balls are selected at random without replacement.

Q: n(A ∩ B)

A: Two dice are rolled. The sample space  S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3)…

Q: wo coins are flipped. Find the probability that the first coin land on tails and the second coin…

A: as we know for independent events P(A and B) = P(A)*P(B)

Q: Fair die. Find the probability roll A) at least 2 or an odd number B) first time at least 2 and…

A: A) At least 2 means 2, 3, 4, 5, 6 Odd numbers mean: 1, 3, 5   So, at least 2 or an odd number means…

Q: the numbers on the first and second add to 7', B = 'the numbers on the second and third add to 7',…

A: When a dice is rolled there are 6 outcomes, i.e., {1,2,3,4,5,6} When 3 dice are rolled, the total…

Q: 35. A line segment AB is divided into three parts by two points P1 and P2 at random. Find the…

A: Given, From the given data, Let AB be the given line and let P1 be nearest to A then P2.

Q: A study was constructed to investigate hypnotism on success in math class. The values are the grade…

A: (a). Obtain the paired differences: Given information states that, the investigator has selected six…

Q: In a box containing 8 red balls, 8 green balls and 8 blue balls, how many color arrangements are…

A: A box contains 8 red balls and 8 green balls and 8 blue balls  The objective is to find the number…

Q: a.How many positive two-digit integers are multiples of 3 ?b.What is the probability that a randomly…

A: Step 1: Step 2: Step 3: Step 4:

Q: (DO NOT use any other symbol except numbers in the answer slot ) In an experiment, you flipped one…

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Q: 6. State yes/no in each part, and explain in a sentence or two. a. You have a drawer filled with 20…

A: The probability shows how likely an event occurs.

Q: If three coins are tossed, how many possible ways are there of at least one coin showing tails? Your…

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Q: The probability of the spinner landing on a multiple of 4 or a yellow space is? The probability of…

A: It is given that a spinner with 8 parts and each part is numbered from 1 to 8 with 4 different…

Q: Three fair coins are tossed. a. Find P(H,H,H). b. Find P(T,T,T).

A: When a coin is tossed then there are 2 possible outcomes Head and tail. Let us denote H=head and…