Currently  Samsung ships 21.5 percent 3 organic light-emitting diode displays  in the world Let s be the event that a random selected old display was made by Samsung.  Find p(s) find p(S') find the odds in favor of the event, find the odds against

Q: Suppose j and k are two independent events with P(j) =0.35 and p(k) = 0.19 what is the p(j and k^c)?…

A: Given  P(j)=0.35, P(k)=0.19   P(j and k^c)=?  Where j and k are independent

Q: Two test parts are mixed in with a box of 25 good parts. Probability of randomly selecting one of…

A: We have given a box of 25 good parts.Two test parts mixed with 25 good parts inside the boxSo,Total…

Q: If there is a chance of rain of 10% on any day, how do I find the chance that it rains on Saturday…

A: P(A or B) means P(A∩B)P(A & B) means P(A∪B)P(A∩B)=P(A)+P(B)-P(A∪B)

Q: A poll is given, showing 65% are in favor of a new building project. If 9 people are chosen at…

A:

Q: If IQ~N(100, 15) , what is probability that the mean IQ of 16 randomly selected people will be below…

A: Given : IQ~N(100, 15) IQ is representing a Normal distribution with  Mean , μ = 100 Standard…

Q: The probability that a randomly selected 40-year old female will live to be 41year old is 0.988…

A: Let p denote that the probability that a randomly selected 40-year old female will live to be 41…

Q: A dice is rolled 3 times. What is the probability of showing a 6 on every roll? (Round to 4 decimal…

A:

Q: You roll a 4-sided die 10 times What is the probability you roll a 1 exactly 5 times? What is the…

A: In question, Given a 4 sided rolled 10 times then we'll find the probability that, (1). Getting 1…

Q: If a seed is planted, it has a 69% chance of growing into a healthy plant. If 8 seeds are planted,…

A: Formula : Binomial distribution is given by

Q: The probability of illness depends on the preventive healthcare investments made till that period…

A: The illness depends on the preventive healthcare investments made till that period. It also depends…

Q: Assume that when adults with smartphones are randomly selected, 44% use them in meetings or classes.…

A: Given Information: Probability of success, p = 44% = 0.44 Number of trials, n = 7 To find the…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.932, what is…

A:

Q: A dice is rolled 4 times. What is the probability of showing a 2 on every roll?  (Round to 4…

A: The probability of an event is defined as,

Q: Average number of accidents on any day on a national highway is 1.6. Determine the probability that…

A: Given Data Average, λ = 1.6

Q: QUESTION 19 The graduates at a southern university are shown in the table. Art & Science Education…

A:

Q: Choose a student at random from all who took the large accelerated introductory statistics at Hudson…

A: From the provided information, The probability distribution table is given as: Grade A B C D or F…

Q: Find the probability of the indicated event if P(E)=.20 and P(F)=.45 Find P(E or F) if P(E and…

A: P(E) = 0.20 P(F) = 0.45 P(E or F) = ? P(E and F ) = 0.15

Q: The probability that I make a free throw is 0.2. I plan to shoot free throws untill make 5 free…

A:

Q: Choose a postmenopausal woman at random. The probability is 0.32 that the woman chosen has…

A: Let O shows the event that woman has osteopenia, S shows the event that woman has osteoporosis and H…

Q: A poll is given, showing 70% are in favor of a new building project. If 8 people are chosen at…

A: A poll is given, showing 70% are in favor of a new building project. If 8 people are chosen at…

Q: The table summarizes results from 975 pedestrian deaths that were caused by automobile accidents.…

A: The data is mentioned as;   Pedestrian Intoxicated   Driver Intoxicates Yes No…

Q: Your basketball team is playing a series of 5 games against your opponent. The winner is those who…

A: From the provided information, Number of games (n) = 5 Probability of winning our team (p) = 0.75

Q: The average time between accidents in a factory is 4 weeks. Find the probability that more than 11…

A:

Q: a seed is planted and has 75% chance of growing and 9 seeds are planted what is the probability that…

A: If a seed is planted and has a 75% chance of growing. Thus, Chance of not growing = 1-0.75 = 0.25 =…

Q: P (X) = x / 10 if,  X = 1, 2, 3, 4 is a probability distribution for the random variable X. True…

A: We have to find true or false.

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.