en that he or she smokes What is the probability that a randomly e and smokes? probability that a randomly selected person aged 30 years or old ald it be unusual? Yes No

Q: The table below, came from asking 100 persons about their job. The marks Female Male Total Teacher 7…

A: Let "E" be the event the person is engineerLet "M" be the event  person is male

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Q: dice has all numbers colored black expect for number one When tossing 7 dice at once What is the…

A: Probability=5.85%

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A:

Q: Refer to the table which summarizes the Yesult of testing fora certain disease. A test subject is…

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Q: 2. In a 52 card deck, the first card randomly drawn is Jaok Que an ace. If the ace is not put back…

A: Sorry, we are not allowed to submit hand-written solutions.   We know that there are 4 aces in a…

Q: Mr. Berger's Class The chart shows the number of students enrolled in Mr. Berger's geometry class. A…

A: We need to find the probability.

Q: A news magazine publishes three columns entitled "Art" (4), "Books" (B), and "Cinema" C). Reading…

A:

Q: A box containing five white balls and seven red balls from which we drew three balls in a row…

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Q: Situation: The heights of 40 college students of BCG were obtained and a frequency table was…

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

Q: A particularly long traffic light on your morning com- mute is green 20% of the time that you…

A: Givenp=0.20n=20Let "x" be the number of mornings the light is…

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A: From the provided information,   A B C Total Male 16 15 2 33 Female 3…

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 twos. The probability of…

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Q: Suppose you just received a shipment of nine televisions. Two of the televisions are defective. If…

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Q: You choose a card at random from a bag which contains cards with the letters in the word…

A: Given : SUPERCALIFRAGILISTICEXPIALIDOCIOUS

Q: 1. Let Ybe a random variable with probability distribution given by the following table: 1 3 1 1…

A: The variance of a random variable is the sum of squares of deviations from their arithmetic mean and…

Q: Q 3/ The following probability table classifies students according to education level (primary,…

A:

Q: f a seed is planted, it has a 64% chance of growing into a healthy plant. If 6 seeds are planted,…

A: Obtain the probability that fewer than 3 grow into a healthy plant.   The probability that fewer…

Q: Question * There are 10 cola bottles on the table, 6 of them are filled by Coca Cola and 4 of them…

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Q: Afif is facing 6 fiery yorkers from Starc in an over. He has premeditated himself to only hit sixes…

A:

Q: Given that P(E) = 1.8, what must be true about the event E? Select the best answer. This is not a…

A: I have given the answer in the next step. Hope you understand that

Q: Two events are non-mutually exclusive. If P(A) = 0.51 and P(B) = 0.34, what is the probability of…

A: Two events A and B are non-mutually exclusive P(A)=0.51 P(B)=0.34

Q: In an experiment where 2 balls are drawn successively at random without replacement from a box…

A: 7 ball=2(red)+3(green)+2(blue) balls  nCr=n!/(r!(n-r)!) r!=r(r-1)...3x2x1

Q: a PUP student is late for a class only about 50% od the time the LRT mons late about 30% of the…

A: Let A be the event that the student is late for class, and L be the event that the LRT is late for…

Q: 1 2 3 4 P(Z) 0.0625 0.2500 0.3750 0.0625 Which expression represents the probability of at least…

A: We have given that  Probability distribution.  Z 0 1  2 3 4 P(z) 0.0625 0.2500 0.3750 ? 0.0625

Q: Identify the probability.  Assume that when adults with smartphones are randomly​ selected, 44​%…

A:

Q: which serves as all approxim 3. On average, there are two bicycle thefts every ten square miles…

A: Given that λ=2 as it is given in that in question detail on a average there are two bicycle thefts…

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Q: 1. Recently, about 60% of those who were tested for COVID-19 in the Bulacan were positive of the…

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Q: The probability that Mr. Raul has to work overtime and it rains is 0.028. Raul hears the forecast,…

A: Given, P (Work overtime and Rains) = 0.028 P ( Rains) = 0.50       To find, The probability that he…

Q: There are three coins in a box, one fair coin, one coin with heads on both sides and one weighted…

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Q: there are 75 students in the class 25 studnts are girls and remains are boys  two students selected…

A: Here total outcome=75+25 =75 Girls=25 Boys=50

Q: 2/9 2/3 Which among the following numbers could be the probability of an event? (a)0.37,-0.52, 1, 0,…

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Q: what is the probability that he will make:  At most, one sale  At least, one sale  Two or three…

A: Let p be the probability that a consultation result is a sale. Given that p = 1/5 = 0.2 Let X…

Q: Assuming 40% of Adults exercise every week. In a group of 50 randomly selected adults, what is the…

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Q: The answer above is NOT correct. You ask a neighbor to water a sickly plant while you are on…

A: Given that   P( die | no water) =0.7   P( die |  water) =0.55   P( water ) =0.87   P(no water )…

Q: Q: A ball is drawn at random from a box containing 10 red, 30 white, 20 blue and 15 orange balls.…

A:

Q: odds in favour that Ken will study on a Friday night are 5:6  The odds against that he will play…

A: Odds in favour that Ken will study on a Friday night are 5:6. The odds against that he will play…

Q: K Suppose a basketball player is an excellent tee throw shooter and makes 95.1% orhis tee throws…

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Q: Ten fair dice are rolled. What is the probability that: (1). Each of the numbers 1, 2,3 appears…

A: Given the event of rolling ten fair dice.