An unfair coin, with P(heads) = 5%, is flipped 5 times. What is the probability more tails than heads occur? (Provided the setup-no calculation-explain your answer.)

Q: Consider the experiment of drawing a card at random from a shuffled deck of 52 cards. What is the…

A: Let B be an event of  drawing a black card, thenPB =no. of black cardstotal no. of cards=2652=0.5

Q: What is the probability of obtaining a head in the toss of an unbiased coin?

A:

Q: (b) What is the probability of getting exactly two heads? (c) What is the probability of getting no…

A:

Q: Is the following a probability model? What do we call the outcome "red"?   Color…

A: Given The  probability for red is zero .

Q: A nurse has found that persons calling a medical advice line who think they have the flu, only…

A: Solution: Let X be the number of callers actually have the flu and n be the sample number of…

Q: Consider a probability experiment in which a coin is tossed twice. How many outcomes are there in…

A: we know that, Outcome :  The result of a trial in a random experiment is called an outcome.   Sample…

Q: d. What type of object is most likely to be involved in a fatal collision? Select your answer - What…

A: d) From table we see that, number of collision due to shrubbery/ tree is maximum which is 2585.…

Q: What is the percent probability that a family randomly chosen has both a red and a silver car? Round…

A:

Q: When tossing a balanced coin seven times, the probability of getting three heads only is ?

A: Probability is given by: Number of Favourable outcomesNumber of Total outcomes  As it is a balanced…

Q: When rolling a pair of dice, what is the probability of getting a shm of 5?

A:

Q: In rolling two fair dice, what is the probability of obtaining equal numbers or numbers with an even…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.It…

Q: Given that a random student plays music, what is the probability that the student does not play…

A: It is given that the number of students play music is 18+5 = 23.

Q: Is the following a probability model? What do we call the outcome "green"?   Color…

A: Q.1)  Yes , It is a Probability model  The sum of the all Probabilities Corresponding all events is…

Q: What is the probability of selling 15 cheesecakes in a given day? What is the probability of selling…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: Given a standard deck of playing cards, what is the probability that you randomly choose a King and…

A: Probability: If a random experiment results in n mutually exclusive and equally likely outcomes; out…

Q: What is the probability of drawing two blue cards if the first card is not included in the second…

A: Given Probability of getting first blue cards = 58

Q: (b) What is the probability that men will constitute a majority in the team?

A:

Q: 5. The Gallup Poll once asked an SRS of 1540 adults, "Do you happen to jog?" Suppose 15% of all…

A: We have to find probably using z table

Q: On a True/False quiz, what is the probability of guessing 5 out of 10 questions correctly? This is…

A:

Q: A fair coin is tossed four times. What is the probability of obtaining  A) Exactly one head?

A: The probability of getting head is   Let the R.V X denotes the number of heads and it follows the…

Q: When rolling a fair, six-sided number cube, what is the probability of rolling an even number or a…

A: The even numbers are 2, 4, 6. Numbers less than 3 are 1, 2. So, an even number or a number less than…

Q: A medication states that the odds of having an allergic reaction are 1 in 50. What is that…

A: Given that, A medication states that the odds of having an allergic reaction are 1 in 50. Therefore,…

Q: When drawing a single card from the deck, what is the probability of getting a face card or a…

A: A deck contains 52 cards in total, and it contains following: 1.   Twelve Face cards (Jack, Queen,…

Q: If the probability of being hit by lightning is 1 in 1,000,000, what is the probability of not…

A: Given that , P (being hit by lightning) = 1/1000000 =0.000001

Q: According to a 2009 Reader's Digest article, people throw away about 13% of what they buy at the…

A: We have given that  Sample size n= 153 , p=13%=0.13

Q: The term probability refers to random events, which comes out the same when experiments are…

A: Given data: The term probability refers to random events, which comes out the same when experiments…

Q: In the experiment of rolling two dice, what is the probability that the difference between the…

A:

Q: For the experiment of drawing a single card from a standard 52-card deck, find the probability of…

A:

Q: What is the probability of drawing a diamond or an ace from a standard deck of cards ?

A: We have to find given probability

Q: What is the probability that the next person surveyed is very prepared?

A: It is given that Frequency for Very prepared = 247 Total = 247+982+546+341+76 = 2192

Q: d. What is the probability that two or more online retail orders will turn out to be fraudulent?

A: Let p = probability of being fraudulent. Given that p = 0.08 Let X denote the number of fraudulent…

Q: What is the probability of drawing a red 6, keeping it, then drawing another red 6 from a deck of…

A: A deck consists of 52 cards. No of red cards=26 P(drawing a red 6, keeping it, then drawing another…

Q: At Frosty Freeze, 5 of the last 20 sundaes sold had nuts. What is the experimental probability that…

A: 5 have nuts 15 have not nuts 20 total sundaes P(next sold have nuts) = ?

Q: What are the possible outcomes when three coins are tossed simutaneously? What is the probability…

A: Ans -  The possible outcomes when three coins are tossed simultaneously          Sample space S =…

Q: In a three-coin experiment, what is the probability of getting no tails?

A: Given: The objective is to find the probability of getting no tails in a three coin experiment.

Q: What is the probability that we draw a diamond, given that the card we draw is red?

A: Given that: A deck of cards.

Q: a) What percentage of the sardines is shorter than 4 inches? b) The middle 70% of the distribution…

A:

Q: When a meteorologist says that there is a 30% chance of showers, what type of probability is the…

A: Given that  Based on the given data

Q: In a three-coin experiment, what is the probability of getting a. 1 head? b. 2 heads? c. 3 heads?

A: When we toss three coins simultaneously then the total possible outcomes are: 23=8 That is, HHH,…

Q: In a standard deck of cards, what is the probability of picking a diamond card?  [ P(diamond) ]

A: The deck of standard cards. Let, x is the total number of cards in a standard deck of cards. y is…

Q: An unfair coin, with P(heads) = 5/9, is flipped 5 times. What is the probability more tails than…

A: For an unfair coin, probability of heads coming up is given, then the probability of tails coming up…

Q: What is the probability of a dice showing a 1 or 5?

A: From the provided information, Total outcomes of throwing a dice = 6

Q: In tossing a fair die, what is the probability of getting an even number or a number greater than 3?

A: Given data :  Total numbers in a fair die = 6  That is the sample space is , S = { 1 , 2 , 3 , 4 , 5…

Q: On a True/False quiz, what is the probability of guessing 5 out of 10 questions correctly?

A: It is given that n = 10.

Q: 1. In the experiment of tossing 3 coins, what is the probability of getting 3 heads?

A: As per our guidelines we are suppose to do one question only Given3 Coins tossed

Q: In a standard deck of cards, what is the probability of drawing a face card? (Express your answer as…

A: Given: n(total) = 52 n(face cards) = 12 n(drawn) = 1

Q: b) What is the probability that a customer has ice cream or sticky toffee pudding?

A:

Q: Consider the experiment of rolling two dice. ​a) What is the probability of obtaining a sum of…

A: General formula of probability is ,   Consider the experiment of rolling two dice. All possible…

Q: What is the relationship between two events if the conditional probability is equal to the…

A: Given if P(A|B) = P(A)