receive extra credit if they watch more than 111 minutes. What is the probability that students receive extra credit? O 0.1425 0.8925 0.8651 O 0.1075 O 0.1349

Q: Compute the probability that a five-card poker hand is dealt to you that contains all hearts.

A: In a standard deck have  playing cards.& there are hearts in a deck.We have to choose  cards…

Q: Text message users receive or send an average of 49.2 text messages per day. What is the probability…

A: Given that, Text message users receive or send an average of 49.2 text messages per day.

Q: A single card is drawn from a standard deck of 52 playing cards.  Find the probability the card is…

A: GivenTotal no.of cards =52No.of king cards = 4No.of queen cards = 4No.of jack cards = 4

Q: Joe throws a die 4 times, what is the probability of him getting a number 1 at most once? 0.4822…

A: Step 1:  Provided Information: Number of trials: n= 4 All the numbers(outcomes) on the die are…

Q: A baseball player has a batting average of 0.4. What is the probability that he has exactly 5 hits…

A: Given data, P(hit) = p = 0.4 n=7 bats X = no. of hits  P(X=5)=?

Q: A coin is tossed 6 times. Find the probability that a heads is flipped at least once. Round your…

A:

Q: Computer 911 Hot Line receives on average 15 calls per day asking for assistance. For any randomly…

A:

Q: If the probability that your DVD player breaks down before thb extended warranty expires is 0.074,…

A: Given Information -  The probability that a DVD player breaks down before the extended warranty…

Q: A coin is tossed 100 times. Find the probability that there are  between 40 to 60 tails (inclusive).…

A: Given that, Let X represents the number of tails that follows binomial distribution with Number of…

Q: A COIN IS TOSSED AND A DIE IS ROLLED.  FIND THE         PROBABILITY OF TOSSING A TAIL AND THEN…

A:

Q: Five cards are drawn randomly from a standard deck of 52 cards. Determine the probability that…

A: Total no.of cards in a standard deck of cards = 52 No.of ace cards = 4 Consider that five cards are…

Q: Five cards are drawn randomly from a standard deck of 52 cards. Determine the probability that…

A: Obtain the probability that exactly 3 of these cards are Aces.   The probability that exactly 3 of…

Q: A die is rolled twice. What is the probability rolling a 3 first, followed by rolling an even…

A: Given : A die is rolled twice .  Sample space for rolling a die is :  S = {1,2,3,4,5,6}  n(S) = 6…

Q: Five coins are thrown 40 times. Determine the probability that one Tail will be rolled in 8 cases.

A: Here 5 coins are thrown 40 times  Here first use binomial theorem and then again binomial for…

Q: A fair coin is tossed five times. What is the probability that all five tosses are tails? Write your…

A: Solution-:Given: A fair coin is tossed five times. The number of outcomes of sample space =  Where,…

Q: Customers enter a department store at random at an average rate of six per minute. Determine the…

A: Customers enter a department store at random at an average rate of six per minute. Determine the…

Q: A 6-digit PIN number is selected. What it the probability that there are no repeated digits? The…

A:

Q: What is the probability that he will roll a number greater than 2

A: Given:  A six pair to dice rolled from  S={1,2,3,4,5,6}  then to find probability that number…

Q: Suppose that 67% of people own dogs. If you pick two people at random, what is the probability that…

A: From the provided information, 67% of people own dogs that is p = 0.67 Sample size (n) = 2 X~B (2,…

Q: Determine the probability. Getting at least one even number in five rolls of single die.

A: Lets consider that die is 6-sided die.  P(Getting even number)= P(2 or 4 or 6)=36=12

Q: Marco is a basketball player who succeeds 90% of his free throws. What is the probability that he…

A: the probability that Marco succeeds in minus 7 of his next 10 free throws, you can use the binomial…

Q: Suppose an instant win lottery ticket has a probability 0.21 of winning any amount. If you purchase…

A: We have given that,  X be the random variable from binomial distribution with p = 0.21 and n = 7…

Q: Five cards are selected at random from a fair deck. What is the probability that they contain more…

A: Combination: The number of different selections of ‘x’ elements (order doesn’t matter) from a set of…

Q: If the probability that your DVD player breaks down before the extended warranty expires is 0.097,…

A:

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

A:

Q: If the probability that your DVD player breaks down before the extended warranty expires is 0.021,…

A: P(DVD player break down before extended warranty expires) = p = 0.021 P(DVD player will not break…

Q: A high school baseball player has a 0.221 batting average. In one game, he gets 6 at bats. What is…

A:

Q: The average number of phone inquiries each day at the customer service is 40. Find the probability…

A:

Q: fair coin is flipped 100 times . Find the probability that at least 75 heads occur

A: n =100 , p = 0.5 np = 50 > 10 n(1-p) = 50 > 10 =======================

Q: Compute the probability that a five-card poker hand is dealt to you that contains 4 Aces.

A: 4 aces card from 52 card1 from remaining 48

Q: A die is rolled. Find the probability that the number turned up is between 1 and 4.

A: Given,if A die is rolled. then sample space(S)S={1,2,3,4,5,6}n(S)=6

Q: Find the probability of selecting the letter "s" from the word "succession" O 0.5 0.3 01 O 0.2

A: " SUCCESSION "Number of letters in the given word =10Number of times letter ' S' occur =3

Q: Compute the probability that a five-card poker hand is dealt to you that contains all hearts.

A: The provided information is as follows:The objective is to find the probability of a five-card poker…

Q: Give the probability in decimal form (correct to two decimal places). A calculator may be helpful…

A: Given, Total number of calculators produced is 83000 Number of calculators returned to the…

Q: Suppose 6 coins are tossed. Find the probability of tossing no heads. (Round to four decimal…

A: suppose 6 coins are tossed. a coin have two faces H(head) and T(tail).

Q: Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced…

A:

Q: For extra credit, George has one chance to correctly guess his instructor's birthday (not including…

A: there are 365 days In a year (without leap year).

Q: Raffle tickets numbered consecutively from 101 through 350 are placed in a box. What is the…

A: The objective of the question is to find the probability that a ticket selected at random will have…

Q: A student response is selected at random from the results. State the exact probability the student…

A: Given: Favorite type of program   Sports  Reality show Comedy series Total Senior 83 110 67 260…

Q: The average number of days school is closed due to floods during the rainy season in Metro Manila is…

A:

Q: Answer: What is the probability that a 6-digit phone number contains at least one 4? (Repetition of…

A: The probability shows how likely an event occurs.