When a six sided die is rolled then what is the probability that the number rolled will be seven?

Q: f you roll a six-sided die what is the probability of rolling a 1,2,3,4 or 6

A: The total number of outcomes in a six-sided die is 6.

Q: What is the probability of rolling a one or a six when rolling one die?

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Q: What is the probability that the number on the first die is smaller than the number on the second…

A: The sample space of two dice are thrown is S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2)…

Q: you roll a die with 5 sides what is the probability of rolling a 1 or a 2

A: P(1 or 2)= P(1 U 2)  P(1 U 2)= P(1)+ P(2) - P(1)* P(2)  Die is 5 sided So probability of getting 1…

Q: when a die is rolled, what is the probability that a four will appear on the top face?

A: We have given that when a die is rolled, the sample space isS = {1, 2, 3, 4, 5, 6 }

Q: Suppose a jar contains 13 red marbles and 16 blue marbles. If you reach in the jar and pull out 2…

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Q: If the probability that an event does no occur is 0.3 determine the probability that the event…

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Q: There are 5 black balls and 7 red balls in an urn. If 5 balls are drawn without replacement, what is…

A: From the provided information,Number of black balls = 5Number of red balls = 7Total = 125 balls are…

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: Suppose that two fair dice are rolled. find the probability that the number on the first dice is a 4…

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Q: What is the probability that the card is a red card or a face card (Jack, Queen, King)?

A: The probability that the card is red card or face card is obtained below:The total number of cards…

Q: What is the Probability that a student is taking Art or band?

A: Let A denotes a student is taking Art, B denotes student is taking band . Number of students taking…

Q: A die is rolled 20 times and the number of twos that come up is tallied. Find the probability of…

A: Given problem is : A die is rolled 20 times and the number of twos that come up is tallied. Find…

Q: What is the probability that when two dice are rolled, the sum of the numbers on the two dice is 5?

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: what is the probability that you will get a head and a number greater than 4 when you flip a coin…

A: Possible outcomes for flipping a coin and tossing a six sided die are…

Q: What is the probability that the sum of the numbers on four dice rolled is even?

A: Two or more dice rolled are considered as independent probabilities. Possibilities of two dice…

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.