If two dice are rolled one time, find the probability of getting a sum less than 9.5. O 6/36 8/36 30/36 28/36

Q: Two fair dice are tossed, and the up face on each die is recorded. Find the probability of observing…

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Q: Calculate the (modeled) probability P(E) using the given information, assuming that all outcomes are…

A:

Q: A dice is thrown What is the probability of getting 1- Get number 1 2- Get the number 4 3- Get an…

A: A dice is thrown. We have to find the probability of getting: the number 1 the number 4 an even…

Q: Suppose a die is rolled twice and let A = {first toss is a prime}    C = {second toss is a 4} Find…

A: # Here Given that a die is rolled twice and     A ={ first loss is prime}   B = { second toss is 4}

Q: obability that, before the low-fuel light comes on, the car will travel more than 317 miles on the…

A: (a) Let X be the no. of miles driven by the car before low fuel light is on X ~(371,442)Then…

Q: i. What is the probability that there will be between 3 and 9 potholes in a given section of 5 km.…

A: Here given , past experience suggests  that on the average 2 potholes per kilometer after a certain…

Q: If one student is chosen at random, calculate the following probability. P(female OR got an A ) =…

A: Question 3: There are totally 86 students in which there are 49 males and 37 females. From the 86…

Q: In a simultaneous throw of a pair of fair 6-sided dice, find the probability of getting: d. A sum…

A: Solution: Note: Hello! As you have posted more than 3 sub parts, we are answering the first 3…

Q: Show Summary Previous Next -> Joseph has a jar containing balls that are all the same size and…

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Q: p(40<H<60)

A: It is a very important instance in probability. It is widely used.

Q: 21) A spinner has 3 equal areas labeled A, B, and C. B C What is the probability that the spinner…

A: Among A, B, C there are 2 consonants B and C. So, n(consonant)=2 n(all)=3

Q: Suppose a die is weighted such that the probability of rolling a three is the same as rolling a six,…

A: Let the probability of rolling a six is= x So the probability of rolling a three is=x the…

Q: Two fair dice are tossed, and the up face on each die is recorded. Find the probability of observing…

A: Introduction: Each die has 6 faces: 1, 2, 3, 4, 5, and 6. As each die is fair, the probability of…

Q: Suppose you roll a special 43-sided die. What is the probability that one of the following numbers…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: 1. In a class, the probability that a student reviewed only his/her lesson a night before the quiz…

A: Solution. As per guidelines we answer the first question only when multiple different question are…

Q: Compute the probability of event E if the odds in favor of E are 26 to 23. P(E) = Ar (Type an…

A:

Q: Suppose a die is rolled twice and let A = {first toss is a prime} B = {first toss is a 2} Find the…

A: we have to find given probability.

Q: 2 Find the indicated probability. 7) 100 employees of a com part time. The figure b- find the…

A: From the given data: n( Car pools)=6+8=14 n( Car pool and Full time)=6 n( full time)=8+3+27+6=44…

Q: A pair of fair dice is rolled. What is the probability of each of the following? (Round your answers…

A: Sample space=S S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3) (2,4) (2,5) (2,6)  (3,1)…

Q: A farmer knows that 15% of the apples in his orchard have worms. He randomly selects 5 apples from…

A: Given data,p=15% =0.15number of apples n=5P(X=1)=?

Q: In the given equation as folows , the random variable n represents the number of units of a product…

A: Given,

Q: 9. Find the probability, P(A and B), if P(A) = 0.8, P(B) = 0.52, and A and B are independent.…

A: Probability of P(A and B)=P(A)×P(B)                  Where A,B are two independent events

Q: 17) Find the probability that when a gardener plants 20 seeds, she harvests 16 radishes given the…

A: n = 20 r = 16 p=0.7 q = 1-0.7 = 0.3 Distribution = Binomial

Q: In a certain class of students, there are 11 boys from Wilmette, 7 girls from Wilmette, 5 boys from…

A: Given : In a class of students ,    Wilmette Winnetka Glencoe Total Boys 11 5 4 20 Girls 7 4…

Q: Consider the following (fictional) probability model, for the number of children in a Canadian…

A: Given that.  Probability mass function of X is  x 0 1 2 3 4 5 6 or more  p(x) 0.21 0.30 0.31 ?…

Q: Two fair dice are rolled. Given that the roll results in a sum of 5 or less, find the conditional…

A: The sample space when 2 fair dice are rolled is as given below: S = {(1, 1), (1, 2), (1, 3), (1, 4),…

Q: A portion of an electrical circuit is displayed next. The switches operate independently of each…

A: Here we have to find the probability that current will from s to t. It is given that all the…

Q: Two coins are tossed. Find the probability of showing two heads. O 50% O 25% 30% O 80% QUESTION 8 A…

A: 7. Given two coins are tossed. So Sample space = { HH, HT, TH, TT } Event of two heads is = { HH }…

Q: E e 1. A can hit a target 4 times in 5 shots. B three times in 4 shots and C two times in shots.…

A:

Q: 6. Using a six-sided die, Carlin has rolled a six on each of 4 successive tosses. What is the…

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Q: If two dice are rolled one time, find the probability of getting a sum of less than E O A. 0.416667…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: A pair of fair dice is rolled. What is the probability of each of the following? (Round your answers…

A: Given: n(s)=36 a) Let A denote the event of the sum of the numbers shown uppermost is less than 5.…

Q: The probability of a student getting an A grade in a statistics class is 0.24 and that of getting a…

A: From the provided information, The probability of student getting an A grade in statistics = 0.24…

Q: 3. Find the probability the sum of two die is greater than 7, given that the first die is a 4.

A: Solution: 3. Suppose two dice are rolled. Then, the sample space is Number of elements in the…

Q: # 14 Find the indicated probability. P(x> 2); µ = 3; o = 0.25

A: Solution

Q: In order to help James Bond with his gambling habit, Q has just fabricated a weighted six-sided die…

A: Given that probability that bottom face 1 or 2 is twice as large as the probability that the bottom…

Q: Calculate the (modeled) probability P(E) using the given information, assuming that all outcomes are…

A:

Q: The chance of rain is 20%, the chance of it being sunny is 60%, and the chance of it being sunny and…

A: Solution: From the given information, the probability of sunny is 0.60, the probability of rainy is…

Q: dropped 11 to 15 Two dice are rolled 144 times. Determine the probability that 4 points are times,…

A: Given information:- Two dice are rolled 144 times.

Q: Suppose a die is rolled twice and let  A = (first toss is prime) B = (first toss is a 3) Find the…

A: Event A is first toss is prime. Event B is first toss is 3.

Q: Suppose you roll a special 39-sided die. What is the probability that one of the following numbers…

A: It is given that, We roll a special 39 sided die. It means, there are 39 possibilities of an…

Q: When a die is rolled, the probability of getting an 8 is a. b. 0 с. 1 d. In a survey of 180 people,…

A:

Q: Consider an experiment that involves rolling a fair seven-sided die once and assume that the…

A: The die is fair seven sided. So, the total outcomes is 7. Now, 1, 2 are the numbers less than 3. So,…

Q: Numbers 1 to 20 are placed in a bag. Without replacing the first number, what is the probability…

A: In 1-20,  the even numbers are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20. So 10 numbers are even. The odd…

Q: A chip is selected at random. Find the probability of selecting a red chip, given that an odd number…

A: Let A - odd number selected. R - red chip selected. A = {1,3,5,7} R = {1,4,6} A and R = {1} P(A) =…

Q: Q7: A die is rolled four times. What is the probability that we obtain exactly one 6?

A: We have given that,  Sample space = { 1, 2, 3, 4, 5, 6} Probability of  one 6 = 1/6 = 0.167i Total…

Q: The probability that'a person catches a cold during the cold and flu season is 0.4. Assume that 10…

A: Given information Probability that a person catches a cold during the cold and flu season = 0.4 No…

Q: According to a recent survey, 75% of all customers will return to the same grocery store. Suppose…

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Q: 1. If a die is rolled, find out the following: (i) The probability of getting an even number (ii)…

A: 1) If a Die is rolled, There are 6 outcomes 1,2,3,4,5 and 6 Each outcome has equal probability of…

Q: Suppose a die is rolled twice and let A = {first toss is a prime}    C = {second toss is a 6} Find…

A: Given that Dice rolled twice  total outcome=36