A die is rolled, the probability of getting a number greater than 2 is_ 3 12 3 O 1

Q: A single six – sided die is rolled. What is the probability of rolling a number that is an odd…

A: We know that, Probability=number of favorable outcomes nEnumber of total outcomes nS The possible…

Q: A die is rolled. Find the probability of getting a number less than 5.

A: Given: A die is rolled. That is, In a rolling die, the sample space: S=1,2,3,4,5,6 Therefore, Total…

Q: A die is rolled three times, the probability of getting even numbers three times,is (1/6)^3 Select…

A: Given data,  Die rolled 3 times  => P(getting even numbers 3 times) = ? here even no. me =…

Q: A twelve-sided die with sides labeled 1 through 12 will be rolled once. Each number is equally…

A: Given,A twelve-sided die with sides labelled from 1 to 12 will be rolled once. Each number is…

Q: The probability that a patient recovers from a rare blood disease is 0.4. If 15 people are known to…

A: Given,n=15p=0.4Let X=no.of patients survives from the blood diseaseX~Binomial (n=15 ,…

Q: A single fair 4-sided die is rolled . Find the probability of getting a number less than 2

A: Given that a single fair 4-sided die is rolled . Sample space, S = {1, 2, 3, 4

Q: Suppose a die has been loaded so that the face lands uppermost 3 times as often as any other face…

A: Answer:-  Here, sample space consists of 6 elements.  Given that, element 1 has a probability 3x.…

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

A: It is given that a six-sided die is rolled. We have to find the probability of rolling an even…

Q: If a coin is tossed 6 times. Calculate the probability of obtaining more tails than heads.

A: Given data: The number of times a coin is tossed n=6. The probability of getting the tail is, p=12…

Q: A person who tends to lie rolls a 83 sided die then reports that outcome of die roll is greater than…

A: The person lies with probability = 0.74  So the person speaks the truth with probability = 1 -0.74=…

Q: Tamo rolled a dies 20 times. The die landed 14 times on an even number and 6 times on an odd number.…

A: Total number of trials= 20 The number of times the die landed on an even number= 14

Q: If a pair of dice is rolled 1 time what is the probability of rolling a number less than 5 or even

A: It is given that a pair of dice rolled 1 times. The sample space for the pair of dice is:…

Q: A die is rolled 8 times. Find the probability of rolling no more than 4 fives.

A: Let p be the probability of getting five. Then p = 1/6 = 0.1667 Let X denote the number of fives in…

Q: Two cards are drawn at random from an ordinary deck of 52 playing cards one at a time with…

A: Number of total cards in a deck is 52. The number of drawn cards is 2.

Q: A die is rolled four times. What is the probability of obtaining only even numbers given that the…

A:

Q: Two fair dice are rolled and the sum of their up-faces are noted. What is the probability that the…

A:

Q: A 7 sided die is rolled. What is the probability a number greater than 5 or an odd number is rolled?

A: Answer of given question is following as

Q: A fair die is rolled. What is the probability of getting a number that is less than 4 and even?

A:

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

A: IF WE ROLE A SINGLE SIX SIDED DIE ,THERE ARE SIX POSIBLE OUTCOMES,I.E :1,2,3,4,5,6 THERE ARE 3…

Q: A die is rolled. Find the probability of getting a number greater than 4.

A: when a die is rolled we have to find the probability of getting a number greater than 4.

Q: One card is selected at random from a deck of cards. Determine the probability of selecting a card…

A:

Q: A twelve-sided die with sides labeled 1 through 12 will be rolled once. Each number is equally…

A:

Q: Two dice are rolled, probability of getting a total of 4 given that both-faces are similar is

A: Number of dice rolled is 2

Q: A die is rolled. Find the probability of getting:a number greater than 4.

A: When a die is rolled possible outcomes (Sample space)  can be: {1,2,3,4,5,6} ⇒n(s)=6 Now, let E be…

Q: A standard die is rolled. What is the probability of rolling a number less than 2?

A:

Q: A die is rolled. Find the probability of getting a number less than 3 or greater than 4.

A: Given: Numbers less than 3 are 1 and 2. P(A)=26P(A)=13 Numbers greater than 4 are 5 and 6.…

Q: A survey showed that 81​% of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for…

A:

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

A: For any event A and the sample space S, the probability can be found as,

Q: A pair of dice is rolled. What is the probability of rolling a sum greater than 7 and less than 11?

A: Since there are two dice are rolled it means the total possible combination is 36 (sample space).…

Q: A 4-digit PIN is selected. What is the probability that there is exactly one repeated digit and that…

A: In a 4 digit pin each of the positions can be filled with one of the 10 digits. Therefore one…

Q: An experiment consists of dealing 5 cards from a standard 52-card deck. What is the probability of…

A:

Q: A die is rolled 10 times. Find the probability of rolling exactly 1 five.

A: We have given that,  X be the number of 5 with probability (p) = 1/6 (unbiased die) follow binomial…

Q: An experiment consists of dealing 4 cards from a standard 52-card deck. What is the probability of…

A:

Q: if a single 4 sides die is tossed once, find the probability of rolling a number greater than 2

A:

Q: A die is rolled, the probability of getting a number greater than 5 is 8. 0. 9. 9. 12,

A:

Q: A recent study reported that the prevalence of hyperlipidemia (defined as total cholesterol over…

A: Given:Probability that the prevalence of hyperlipidaemia in children 2–6 years of age = 0.30No. of…

Q: A letter is known as to have come from either TATANAGAR or CALCUTTA. On the envelope, just two…

A:

Q: If you draw five cards at random from a standard deck of 52 cards, what is the probability that…

A: Consider the provided problem: it is given that 5 cards are drawn from the deck of 52 cardsThe total…

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

A: The total possible outcomes of rolling a dice is (1, 2, 3, 4, 5, 6).The possible outcomes for an…

Q: Two six-sided dice are rolled. What is the probability that the two dice land on even numbers or the…

A:

Q: A hospital receives an average of 0.71 patients per day. What is the probability of receiving less…

A:

Q: The probability that people of Surigao likes "gangis" is 0.5. Find the probability that the tenth…

A:

Q: A 6-sided die is rolled once. Find the probability of rolling a number greater than 2 or rolling an…

A:

Q: An experiment consists of dealing 5 cards from a standard 52-card deck. What is the probability of…

A: Five cards are to be dealt from a standard 52-card deck in an experiment.

Q: A die is tossed only once. What is the probability that either a number less than 5 or an even…

A:

Q: An experiment consists of dealing 5 cards from a standard 52-card deck. What is the probability of…

A: Given an experiment consists of dealing 5 cards from a standard 52 card deck. We have to find the…

Q: A standard six-sided die is rolled. What is the probability of rolling a number equal to 5?

A: Probability:   The ratio of the number of favorable outcomes to certain event and total number of…

Q: Two fair dice are rolled and the sum of their up faces are noted. What is the probability that the…

A: To work out the probability of the required event in the rolling of two fair dice

Q: a pair of dice is rolled. What is the probability of rolling a sum greater than seven and less than…

A: It is an important part of statistics. It is widely used.

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.