A coin is tossed and an eight-sided die numbered 1 through 8 rolled Find the probability of tossing a tail and then rolling a number greater than 1

Q: A biased die is rolled 5 times. The probability of rolling a 6 is 0.3. Calculate the probability of…

A: The scenario above would satisfy all conditions of binomial distributions:• Fixed number of trials…

Q: f obtaining more tails than head

A: Since the number of outcomes with the 4H and 4T is C(8,4)=70, there is an equal possibility for the…

Q: Suppose the experiment of rolling a die. Find the probability of rolling the fifth number 1 before…

A: Given that, we should get the fifth number 1 before the ninth roll. This means we should get 5…

Q: Using a standard six-sided die, Janice rolled either a 2 or 5 on the last 6 rolls of die.  What's…

A: Solution Given That, Using a standard six-sided die, Janice rolled either a 2 or 5 on the last 6…

Q: A single, six sided die is rolled. Fine the probability of rolling an even number or a number less…

A: Probability of an event:The formula for probability of an event is as follows.

Q: Find the probability getting exactly 11 heads in twenty tosses of a coin.

A: The probability of getting a head in tossing a coin is 0.5. p=0.5 Given  n=20 x=11

Q: A spinner board consists of six equal parts number 1 to 6. The spinner is spun twice. Find the…

A: There are total 6 equal parts in spinner, from 1 to 6.

Q: A single six-sided die is rolled. Find the probability of rolling a 3 , 5, or 6 Round your answer to…

A: Given data: A single six-sided die is rolled. To find: Find the probability of rolling a 3 , 5, or…

Q: A die is tossed. Find the probability of event A = {odd number shows up}, B = {number larger than 3…

A:

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

A:

Q: A student rolls a die 15 times. What is the probability of getting three 6? First calculate the…

A: If we throw a die once, we get sample space as S={1,2,3,4,5,6}. So, the probability of getting 6…

Q: Find the probability that at least 5 heads show up when a fair coin is tossed 7 times. Round your…

A: Givenprobability of getting head =12=0.5n=7Let "x" be getting…

Q: You roll a single six-sided die numbered from one through six. What is the probability you roll a…

A: We we roll a single six-sided die then the possible sample space is S = { 1,2,3,4,5,6} n(S) = 6

Q: coin is tossed and a die is rolled. Find the probability of getting a tail and number greater than 1

A: We know that  Total possible cases for coin and dice is. { H,T} and {1,2,3,4,5,6}

Q: I roll a regular six-sided die. What is the probability that the score is an even or prime number?

A: A regular six-sided die is rolled. The sample space is, S=1, 2, 3, 4, 5, 6. Here even numbers are 2,…

Q: A coin is flipped 3 times. Determine the probability that one tail will result from the three…

A: We have to use Binomial distribution. Binomial distribution : If random variable x follows Binomial…

Q: A single six-sided die is rolled. Find the probability of rolling a number less than 3.

A: The objective of this question is to find the probability of rolling a number less than 3 on a…

Q: A single die is rolled one time. Find the probability of rolling a number greater than 4 or less…

A:

Q: Determine the probability of one or more heads appearing in the toss of three fair coins

A:

Q: A card is drawn at random from a box of 20 cards numbered from 1 to 20. Find the probability of…

A:

Q: A die is thrown twice. What is the probability of getting the sum 7?

A: Total possible outcomes when A die is thrown twice = 36

Q: coin is tossed 6 times. Find the probability of getting at least 1 tail.

A:

Q: Determine the probability that the rolled dice will result to a multiple of 3 or a square number.

A: It is known that, the outcomes of rolling a die are 1, 2, 3, 4, 5, and 6.

Q: What is the probability of rolling a die and rolling a 2 or a 3 or a 4?

A: The probability of an event can be defined as follows:

Q: A single die is rolled one time. Find the probability of rolling a number greater than 5 or less…

A: See the attachment

Q: A 4-sided fair die and an 8-sided fair die are rolled. Find the probability of rolling: exactly a 2…

A: Given that; A four sided die i.e. ( 1,2,3,4) and A 8 sided fair die i.e . (1, 2,3,4,5,6,7,8) .…

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: fair coin is flipped 5 times. Find the probability of flipping exactly 4 head

A: Given that  A fair coin is flipped 5 times. (n) = 5  The result may be heads or tails.   We know…

Q: valos Consider a biased coin, where the probability of tossing a head is Ž The coin is tossed 4…

A: The following information has been provided: Let X be a random variable represents  tossing a head.…

Q: A fair coin is tossed 200 times. Find the probability that heads will show 100 times.

A:

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.