Q) Find the probability that a person flipping a coin gets (a) the third head on the seventh flip

Q: 8. a) Bag A Nadia must choose a ball from Bag A or Bag B. i) 2 The probability that she chooses Bag…

A: In bag A :No.of white balls=5no.of black balls=3Total no.of balls=8In bag B :No.of white…

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: Paragraph Module 5.8 HW: Bi 1. Compute the probability of X successes, using the bino (a) n 5, X= 2,…

A: As per our guideline expert have to answer first three subparts only ... please upload other parts…

Q: Find the probability that a child flipping an old coin gets the second head on the 8th flip.

A: Here, x=8, k=2 and p=0.5. The general formula for the negative binomial distribution is,…

Q: Find the probability that the coins will match if (a) two boys each toss a coin (b) three boys each…

A: A coin has 2 possible outcomes. Head(H) and tail(T)   a) When 2 boys each toss a coin then the…

Q: Suppose that a density function is given by the formula if 0<x < 8 112 f(x) = x if 8 <x 14 84 0.…

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

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Q: ) Find the probability that the student did receives the message.  ii) Given that the student did…

A: Solution

Q: Find the probability that a child flipping an old coin gets the second head on the 6th flip.

A: Consider that tossing coin is a trials . which are independent .  Let's take it as a success  if a…

Q: a) A die is thrown. Find the probability that the dots on the top are prime number or odd numbers.

A: It is given that , a die is thrown so the total outcomes that can occur are 1, 2 , 3 , 4 , 5 ,6.…

Q: hat is the probability that when three coins are flipped, at least one lands heads? Type your…

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Q: Find the probability an odd number is thrown in the toss of a fair die. (Enter as a decimal)

A: Givena fair die is tossed

Q: How to find the probability the number on top is even or less than 3?

A: A die has 6- sides: 1, 2, 3, 4, 5, 6. The possible outcomes for the number on top is even or less…

Q: A bag contains 30 balls numbered from 1 to 30. One ball is drawn at random. Find the probability…

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Q: Determine the probability that 31​, 32​, 33​, 34​, or 35 flights will arrive on time

A: We have given that Sample size, n = 39 Probability of success, p = 0.819

Q: Find the probability that a person flipping a coin gets (a) the fifth head on the seventh flip, and…

A: Let X be a random variable which represent the number of tosses to get 5 heads. The probability to…

Q: What is the probability that when three coins are flipped, at most one lands heads?

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Q: Find the probability that a child flipping an old coin gets the second head on the 9th flip.

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Q: Determine the probability that two people out of 500 have a birthday on new year's day at least one…

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Q: Find the probability that a person flipping a coin gets​ (a) the eighth head on the twelfth ​flip,…

A: Let X be a random variable which represent the number of tosses to get 8 heads. The probability to…

Q: What is the probability that when three coins are flipped, two lands heads? Type your answer as a…

A: When 3 coins are flipped, The sample space is n(S)=23 =8 S={HHH, HHT, HTH, THH, HTT, THT, TTH, TTT}…

Q: Find the probability that a person flipping a coin gets the second head on the fifth flip?

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Q: Find the probability that among 7 randomly chosen guests at a party no two share a birth month.

A: Given Data: The number of chosen guests is: N=7 The total number of the month (M) is 12. The total…

Q: Find the probability that the drawing ends before the fourth draw

A: Given that, there are 52 cards. The drawing ends only if we draw king in this case. So we’ll find…

Q: Find the probability that a person flipping two coins gets (a) two heads or two tails on the fourth…

A: It is given that a person flipping two coins and we have to find the probability of getting : a) two…

Q: find the probability that the educator is a male,given professor

A: We have given that an educators at a college were  classified according to gender and academic rank.

Q: Find the probability that a card is drawn at random from a well shuffled deck of cards is red or…

A: Given: Total cards=52Number of red cards=26Number of jacks=4Number of red and jack=2 The probability…