involving the sum of two die rolls. (1) What is the probability they sum to 8, 6, or 9?  (2) What is the probability they sum to at least 6?

Q: Find the exact probability that you get sum of 10 when two die are tossed

A:

Q: randomly. 1. What is the probability that it is green? 2. What is the probability that it is neither…

A: Total number of balls = 18 =n(S) Total red balls = 7 = n(R) Total blue balls = 6 =n(B) Total green…

Q: sum of two die rolls. (1) What is the probability they sum to 7, 12, or 8?  (2) What is the…

A: The sample space of the 36 possible outcomes for a pair of fair dice is,

Q: An experiment has 20 possible outcome all equally likely. An event can occur in 5 ways the…

A: Obtain the probability that an event 5 can occur. The probability that an event 5 can occur is…

Q: A random sample of two Americans is selected. The probability that neither will have type O blood is

A: Solution-: We have following table: We find the the probability that neither will have type O blood…

Q: Question: Find the probability of throwing 6 at least once in six throws with a single die?

A:

Q: True or False The probability of a chance event is a number between 0 and 1.

A: The probability lies between 0 and 1.

Q: The probability that a computer running a certain operating system crashes on any given day is 0.1.…

A:

Q: Probability of Events

A: HERE use basic probability  probability = no of favorable outcomes Total outcomes

Q: Urn 1 contains 3 red balls and 2 black balls. Urn 2 contains 5 red balls and 2 black balls. Urn 3…

A: Probability: It is the ratio of the number of events that occur to the sample space of the…

Q: A single die is rolled one time. Find the probability of rolling a number greater than 2 or less…

A: A single die is rolled one time. Find the probability of rolling a number greater than 2 or less…

Q: involving the sum of the numbers showing on two fair dice (1) What is the probability that exactly…

A: The sample space when two fair dice rolls :

Q: a pair of dice thrown. what is the Probability that the number 4 has appeared at least one time on…

A: Concept of conditional probability: For any two events A and B with P(B) >0, the formula for…

Q: Example 2.3.32 Five prizes are to be distributed among 20 students. Find the probability that a…

A:

Q: 3. Suppose a baseball player gets a hit with the probability every time he steps to the plate. What…

A: Answer - Suppose a baseball player gets a hit with the probability                 P(hit)  = 1/2,…

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

A:

Q: Supposed you roll a single die. Give the probability of the indicated event: A) Rolling an odd or a…

A: Find the given probabilities.

Q: What is the probability that 2 or more earthquakes occurred in the same week?

A:

Q: An average of 0.8 accidents occur every day on the roads of Trinidad and Tobago.  Find the…

A: Let, X= number of accidents occur in Trinidad and Tobago. X follows Poisson distribution…

Q: A number cube is rolled 50 times. It rolls a 2 only 5 times. Determine the experimental probability…

A:

Q: Getting rain at least once in three days when the probability of rain on each single day is 0.3

A: It is given that, probability of rain on each single day is 0.3  We have to find the probability of…

Q: Probability of more than 20,000 hits in a day

A: Let X denote the number of hits per day. Given that X follows Poisson with parameter 10,000

Q: Two dice are rolled. Find the probability that the sum of the dice is not more than 6

A: If we roll two dice then there are total 36 outcomes. n=36 we can show the outcomes with the help of…

Q: A probability experiment consists of rolling a 6-sided die. Find the probability of the event below.…

A: total outcomes occur={1,2,3,4,5,6} favorable occur={1,2,3,4,5}

Q: vin three games wins the series and tie games are not allowed. If team A has a nce of winning each…

A: none of the others.

Q: Aprobability experiment consists of rolling a 6-sided die. Find the probability of the event belov…

A: Given that  A probability experiment consists of rolling 6-sided die.   We know that Probability =…

Q: independent. Find the probability that the number of errors/block is greater than or equal to 3. are

A:

Q: A fair 6-sided die is rolled three times. What is the probability that the sequence of rolls is 6,…

A: The fair 6-sided die is rolled three times.

Q: involving the sum of the numbers showing on two fair dice. What is the probability that exactly one…

A: a) Sum of the numbers = 8, one side = 5, so another side = 8-5=3 3 and 5 can come in 2 ways. (3,5) ,…

Q: involving the green and red dice (1) What is the probability that the dice show the same numbers?…

A: 1) The outcome corresponds to the event that the dice show the same numbers are as follows:…

Q: A coin is biased so that the probability that it falls showing tails (6) Find the probability of…

A: (1)   Consider a random variable X which represents number of heads when 5 coins are tossed.   The…

Q: Two fair six-sided dice are rolled. Find the probability of the event that one die is a five.

A: When a die is rolled then there are 6 outcomes.When two dice are rolled then there are 62=36…

Q: probability that there less than 2 accidents in a week?

A: here given, average of 4 accidents in week here use poisson process because  Event occurrence rate…

Q: A fair die is tossed 7 times. We say that a toss is success if a 5 or a 6 appears. What is the…

A: Given 1 Die: tossed 7 times  Toss: success if a 5 or a 6 appears.

Q: A probability experiment consist of rolling a 6-sided die. Find the probability of the event below…

A:

Q: single fair die is tossed. Find the odds (not the probability!) in favor of rolling a number greater…

A:

Q: Definition of what probability concept is?

A: We  need to define the concept of probability: -

Q: Two six-sided dice are rolled. Find the probability that the first die came up 3 given that the dice…

A: ANS . Given two dice are thrown   then          Sample space (S) = {(1,1), (1,2), (1,3), (1,4),…

Q: A box contains 3 red, 5 white, and 5 green balls. Two balls are drawn in succession without…

A: Given that  Red balls=3  White balls=5 Green balls=5 Total balls=3+5+5=13 2 balls are chosen at…

Q: A fair 6-sided die is rolled five times. What is the probability that the sequence of rolls is 2, 5,…

A: Given,A fair 6 sided die is rolled five times.then P(occuring 1)=16 P(occuring 2)=16 and so…

Q: A single six-sided die is rolled. Find the probability of rolling a number greater than 4 , or less…

A:

Q: ILLUSTRATING THE PROBABILITY OF A UNION OF TWO EVENTS Determine the following probabilities of…

A: Note: According to Bartleby guidelines, we can answer only first question with their three subparts…

Q: 2 The probability that an event will happen is . What is the probability that the event will not…

A: We need to find probability.

Q: Probability S = {0, 1,2, 3, 4, 5, 6, 7} and these two events: A {1, 2, 3}, and B = {1,3,5, 6, 7}…

A:

Q: A fair 6-sided die is thrown 100 times. Find a lower bound on the probability that the total sum of…

A: We use chebycheves in equality to find this probability lower bound

Q: Probability of raining during the month of April in nyc is 0.33. What is the probability that it…

A: From the provided information, Probability of raining during the month of April in nyc is 0.33 that…

Q: Jin conducted a probability experiment in rolling a dice 10 times. He tallied the outcome base on a…

A: Note: Although it has been mentioned that Jin rolled the dice 10 times, but the total frequency of…

Q: A probability experiment consists of rolling a 6-sided die. Find the probability of the event of…

A: Solution-: Given: A probability experiment consists of rolling a 6-sided die. We find, P(the event…

Q: A probability experiment consists of rolling a 6-sided die. Find the probability of the event below.…

A: The possible outcome for 6-sided die is: 1 , 2, 3, 4, 5, 6 The total possible outcome is 6 n(S)=6

Q: 6 involving the sum of two die rolls. (1) What is the probability they sum to 7, 6, or 2? (2)…

A: Given  Two dice are rolled simultaneously and their face value sum is added together. To find, (1)…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.