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Q: A component is subject to two independent tests A and B. The probability that a component passes tes...

A: Define the events, X : The component passes through test A Y : The component passes through test B G...

Q: hysical therapist at Enormous State University knows that the football team will play 40 percent of ...

A: a) Consider that the probability of injury of a player if the player playing on grass is x.

Q: 1. Shrek wants to buy a birthday gift for Fiona. Assume that the amount of time spent deciding what ...

A: Given that the amount of time spent deciding what to get for her takes X days, where the distributio...

Q: A password is a string of length 5, each character of which is from the set (x,y,z) of letters.How m...

A: There are 3 letters and the password is a string of length 5 characters. When the password uses all ...

Q: 6.23 The marks for 1000 applicants in a college ad- mission test are approximately normally distribu...

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Q: l be appropriate to compare the proportion of susceptible plants among nitrogen rates? A. Cochran’s...

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at ...

Q: An employee is selected from a staff of 10 to supervise a certain project by selecting a tag at rand...

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Q: A jar contains 8 red marbles numbered 1 to 8 and 4 blue marbles numbered 1 to 4. A marble is drawn a...

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Q: Consider a queuing system with a Poisson input and exponential service times. Suppose there is one s...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: What is the likelihood that all cards in a 13-card hand, dealt randomly from a 52 card deck of four ...

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Q: what is the 2%interest rate over 5 years

A: here given    carlos has 3000 to open a bank account p =3000 R =2% N = 5 years  I =PRN100  

Q: 1.40 Continuous or Discrete? Identify each variable as continuous or discrete: a. Number of homicide...

A: Discrete and continuous random variable: If the variable is countable (or, integer value), then it i...

Q: A component is subject to two independent tests A and B. The probability that a component passes tes...

A: As per our guidelines we can solve first three subpart and rest can be reposted. Solution-:  P(A) =b...

Q: A test was given to a group of students. The grades and gender are summarized below A В C Total Male...

A:

Q: A customer support call centre for a computer manufacturer receives an average of 2.4 calls per hour...

A: here given , customer support call center receive 2.4 calls per hour  Here event happens with const...

Q: A pair of dice is rolled. If the sum on the two dice is 9, find the probability that one of the dice...

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Q: Giving a test to a group of students, the grades and major are summarized below A B C Total Stem 18 ...

A: Given that    A B C Total       Stem 18 16 8 42 Non Stem 4 10 19 33 Total 22 26 27 75

Q: On a roll of a die, what is the probability of landing a. Aneven number? b. An odd number? C. prime ...

A: We have given that  Roll a die  Total number of outcomes=6 Sample space=S=(1,2,3,4,5,6) A=Even numbe...

Q: Suppose that we have a sample space S = {E, E, E3, E4, Es, Es, E7}, where E,, E2,., E, denote the sa...

A: HERE GIVEN  SAMPLE space  E = {E1 ,E2 ,E3 ,E4 ,E5,E6, E7} and some events A,B,C which represents the...

Q: 2-105 Suppose that P(A|B) = 0.4 and P(B) = 0.5. Determine the following: %3D

A: Given: P(A|B)= 0.4 P(B)= 0.5

Q: The PTO is selling raffle tickets to raise money for classroom supplies. A raffle ticket costs $3. T...

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Q: A company has a policy of retiring company cars; this policy looks at number of miles driven, purpos...

A: Given that  Mean=42 , Standard deviation=9 X~Normal(Mean=42,Standard deviation=9)

Q: A company has a policy of retiring company cars; this policy looks at number of miles driven, purpos...

A: Introduction: The distribution of the number of months in service for the given cars is bell-shaped,...

Q: Emily rolls a pair of standard dice. What is the probability that she gets a sum of 8 or at least on...

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Q: It is 4:35 p.m. and dinner is at 5:00 p.m. If each task takes five minutes to complete, how many tas...

A: Arithmetic is a branch of mathematics. There are 4 basic operations are there in arithmetic. Divisio...

Q: t X denote the number on the first die and Y = 0 or 1, according as the first die shows an ... Find ...

A: 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) (3,2) (3,3) (3,4...

Q: X and Y are independent variables, which distribution is given by is given by the functions: (pictur...

A: Given that X and Y are independent variables. fxX=8x264  , x∈0,4   0     , otherwise  FyY=1-1y4  , y...

Q: The phrasal verb “think of" does not n

A: option A  is the answer

Q: the range, variance and standard deviation of the following quantitative frequency distributions. 1....

A: Dispersion is a measure that used to summarize the information of the observations. It is also used ...

Q: 10. Two random variables X and Y take on the values i and 2' with probability 1/2' (i = 1,2, .. .). ...

A: Ans .  Here X and Y take values i and 2i   with probability 1/2i     ( i = 1,2,3,4,...... )  Probabi...

Q: Question 12: Previous data shows that 55% of adult males lose their hair. You believe the actual per...

A: We have given that  Sample size n = 120 Favorable cases x = 72 Sample proportion p^=x/n  Population ...

Q: How many inscribed triangles can be formed?

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION  PLZ REPOST FOR REMAINING  Here given  Nine...

Q: If X follows the Poisson probability law such that P (x 1) = P (x = 2). then ind the probability of ...

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Q: if a new oil filter is needed, what is the probability that the oil has to be changed?

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Q: n persons are seated on n chairs at a round table. Find the probability that two specified persons a...

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Q: İf X follows the Poisson probability law such that P (x = 1) = P (x = 2). then ind the probability o...

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Q: A box of 100 gaskets contains 10 gaskets with type A defects. 5 gaskets with type 18 defects and 2 g...

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Q: A card is drawn from a pack of 52 cards. The probability of getting a diamond is.......

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Q: What are the odds against rolling a 1 or 2 on a number cube? O 2/6 O 1/3 O 2:4 O 4:2

A: Sample Space: In probability theory, a sample space is defined as the set of all possible outcomes o...

Q: What is the probability that V will get the project? (b) If V gets the project, what is the probabil...

A: Here define events 

Q: A and B be events with P(A) = P(B) =- and P(A B) = Wha 3 AOB)U(BNĀ)]? None of these 9/10 4/5

A: Given, PA=12PB=45PA∩B=13  

Q: 2. A four – figure pass code is to be formed from 3 letters of the alphabet and 3 digits. How many p...

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Q: Same setting as in the tutorial. Pacman starts at vo (see figure). There is so much smoke that Pacma...

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Q: Describe fully the real-world combinatorial problem

A: Here, the total number of fruits are 5+3+6=14

Q: 5.60 The average number of field mice per acre in a 5-acre wheat field is estimated to be 12. Find t...

A: Hello

Q: Suppose an organization elects its officers from a board of trustees. If there are 52 trustees, how...

A: Given: Number of trustees = 52 Board has to elect a president, vice-president, secretary, vice secre...

Q: Draw a diagram or concept map showing comparison and contrast between quantitative and qualitative m...

A: Analyzing the quantitative data and its participants: Quantitative data are based on numbers. Simple...

Q: Find the probability transition matrix (ii) Find P5. (iii) Find the equilibrium state probability ve...

A: Here  Two states discrete Markov chain state probability diagram is given, From given state diagram ...

Q: What is the expected value (to you) of one raffle ticket? $ Calculate the expected value (to you) if...

A: Here AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS PLZ REPOST FOR REMAINING 

Q: Question A game of chance consists of tossing three coins once. For every head that shows up one gai...

A: Expectation of a Discrete Random Variable: The expectation of a discrete random variable X, denoted ...