The probability of an 60 year-old male living to 70 years old is equal to in 2019. (Art_13_07_B)

Q: Suppose a jar contains 8 red marbles and 22 blue marbles. If you reach in the jar and pull out 2…

A: Given that,Number of red marbles = 8Number of blue marbles = 22Total marbles = 30

Q: Suppose a jar contains 12 red marbles and 19 blue marbles. If you reach in the jar and pull out 2…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: The Colombia power company experiences power failures with a mean of 0.210 per day. Find the…

A: Given mean, λ=0.21   The probability distribution of Poisson distribution isPX=x=e-λλxx!

Q: An average of 50 students arrive at the university each 30 minutes. What is the probability that 95…

A: Givenon average 50 students arrive at the university each 30 mintuesfor 30 minutes = 50 students for…

Q: when a die is thrown, the probability of getting an odd number less than 3 is:

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

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: On the average, an intersection in Espana results in 3 traffic accidents per month. What is the…

A: Given that on an average, 3 accidents occur per month, so the parameter, λ=3 Let X be a random…

Q: if a single die is rolled, what is the probability of it rolling on a number less than 2

A:

Q: Assuming a married couple has an equal chance of giving birth to a male or a female child, find the…

A:

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

A: It is given that the probability of a randomly selected 40 years old female will live to be 41 years…

Q: If you reach in the jar and pull out 2 marbles at random at the same time, find the probability that…

A: Total number of red marbles = 18 Total number of blue marbles = 26 Total number of marbles = 18+26 =…

Q: Suppose a jar contains 13 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

A: Given problem Given that   Suppose a jar contains 13 red marbles and 35 blue marbles. If you reach…

Q: Suppose a jar contains 17 red marbles and 32 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Find the probability of obtaining exactly five purple jelly beans if they are selected with…

A: Let p be the probability of getting a purple jelly bean, then p = 20/(30+20) = 0.40 Let X denote the…

Q: On average, 5 traffic accidents per month occur at a certain intersection. What is the probability…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: Suppose a jar contains 13 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

A:

Q: There is an average of 4 accidents in a week on a major highway in the city. What is the the…

A: Given that Population Mean (\lambda)(λ)  = 4  here we will use Poisson distribution with parameter λ…

Q: Suppose a jar contains 6 red marbles and 37 blue marbles. If you reach in the jar and pull out 2…

A:

Q: terback completes 67% of his passes, what is the probability that he will not complete his

A: A: The quarterback will complete passes The probability of passing is  P(A) = 0.67

Q: If there are 400 errors in a book of 1000 pages, find the probability that a rando chosen page from…

A:

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

A:

Q: A card is drawn from a deck of 52 ordinary playing cards 10 times with replacement. Determine the…

A: Given that  There are 52 card in the deck in which they divided into two color i.e red(26) and black…

Q: On New Year's Eve, the probability of a person driving while intoxicated or having an accident is…

A: Given information:Denote the event “person driving while intoxicated” as A.The probability that a…

Q: Find the probability of getting a 4 of a kind hand when 5 cards are dealt from an ordinary deck.…

A: here in standard deck there are total 52  card  there are total 4 suit  and each suit have 13 card…

Q: For a recent year, the Centers for Disease Control reported that the probability that a 50-yr-old…

A: Recall the following fact.

Q: A large machine produces an average of 1.3 defects per box of floor tile. What is the probability…

A: Probability of defects is the statistical chance that a product or process will not meet performance…

Q: two dice are rolled one time, find the probability of getting a sum of 4. Can be written either as a…

A: Given: Two dice are rolled Sample space of possible outcomes is shown below   1 2 3 4 5 6 1…

Q: On average, a certain road section results in 4 traffic accidents per month. What is the probability…

A: Given: λ=4 a. The probability for any given month at the given road section is More than 3 accidents…

Q: It is known that an average of 5 trains pass through Grand Central Terminal every 30 minutes. Find…

A: Consider the random variable X that reprsent number of trains that will pass through Grand Central…

Q: If the probability that a randomly selected 24-year-old male survives the year is 0.9985, explain…

A:

Q: If the probability of hitting a goal ball player is 0.4, then if this player wants to hit the goal…

A: Probability of hitting a goal is  p=0.4 Probability of not hitting a goal is  q=1-0.4= 0.6

Q: An average of 3 traffic accidents per month take place at a junction. So what is the probability of…

A: We have to find given probability.

Q: If the probability of seeing a ship from the beach in 1 hour is 0.35, what is the probability of…

A: Given that ,The probability of seeing a ship from a beach in hour is 0.35 .

Q: If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was…

A: here use given data table and basic probability Rule

Q: Suppose a jar contains 19 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

A: It is given that, A jar contain 19 red marbles and 35 blue marbles. Thus total number of marbles in…

Q: In Miami, there are 3 shark attacks, on average in every 4 months. a. What is the probability that…

A: Let X represents the number of shark attacks per year Given that there are 3 shark attacks every 4…

Q: If the probability that the average freshman will not complete 5 years of an engineering course is…

A: Given : probability that the average freshman will not complete 5 years of an engineering course is…

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

A: Condition for Independence:   If A and B are independent events, then P(A and B)=P(A)*P(B).   From…

Q: Suppose a jar contains 15 red marbles and 10 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Suppose a jar contains 6 red marbles and 38 blue marbles. If you reach in the jar and pull out 2…

A: HERE GIVEN , a jar contains 6 red marbles and 38 blue marbles  now 2 marbles are selected at same…

Q: The secretary of XYZ law office found out that they are receiving an average of 5 calls from clients…

A:

Q: Suppose a jar contains 8 red marbles and 31 blue marbles. If you reach in the jar and pull out 2…

A: Explanation of the answer is as follows

Q: Suppose a jar contains 11 red marbles and 10 blue marbles. If you reach in the jar and pull out 2…

A: Given that the jar contains marbles of color; 11 red 10 blue Hence we have 11 + 10 = 21 marbles in…

Q: There is a 60% chance of getting stuck in traffic when leaving the city. On two separate days, what…

A:

Q: Griffin Labs has noted that they admit an average of 7 patients per hour. What is the…

A:

Q: Suppose a jar contains 19 red marbles and 11 blue marbles. If you reach in the jar and pull out 2…

A: Given :   19 red marbles   11 blue marbles     Total marbles =19+11                             =30…

Q: Suppose a jar contains 9 red marbles and 37 blue marbles. If you reach in the jar and pull out 2…

A:

Q: A bag contains 3 yellow and 5 black balls, If 2 balls are drawn in succession without replacement,…

A: