What is the probability of getting “1” or “2” after rolling a fair 6-sided die?   Group of answer choices A. P = 0.5 B. P = 1/6 C. P = 0.333 D. P < 0.05

Q: Acconting to a research inatitution, the average hehel priceina tartain year was 37. Aune t popaton…

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Q: a. If a pilot is randomly selected, find the probability that his weight is between 120 Ib and 171…

A: a. Let x be the weight of pilots which follows normal distribution with mean 130 and standard…

Q: What is the probability that a randomly selected adult has a "normal" resting body temperature that…

A: Given :  Empirical evidence shows that the "normal" resting adult body temperature is normally…

Q: 2. Which of the following is also a proportion? A. probability C. area B. percentage D. all of these…

A: Proportion:   Proportion is the ratio of total outcomes to certain aspects.   Probability:…

Q: If the population proportion is 0.90 and a sample of size 64 is taken, which is closest to the…

A: Given: Population proportion (P)=0.90 Sample size (n)=64

Q: A bag of MaM's has 8 red, 4 green, 5 blue, and 2 yellow M&M's. What is the probability of randomly…

A: The number of red M&amp;M’s is 8. The number of green M&amp;M’s is 4. The number of blue M&amp;M’s…

Q: The concentration of particles in a suspension is 50 per mL. A 5 mL volume of the suspension is…

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Q: The concentration of particles in a suspension is 50 per mL. A 5 mL volume of the suspension is…

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Q: According to a survey, 10% of Americans are aftaid to fly. Suppose 1,100 Americans are sampled.…

A: From the given information, consider X be a random variable binomially distributed with parameter…

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: d. What is the probability that total waiting time is at most 8 min? e. What is the probability that…

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

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Q: WHAT IS THE PROBABILITY OF Randomly selecting someone who is between 20 and 34 years old

A: Given that  National age distribution of pie chart.   The people between 20-24 years = 5.2% The…

Q: Below is the probability distribution for number of children a person has in a specific town. x…

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Q: How many integers from 1 through 1,000 are multiples of 5 or multiples of 3?   (b) Suppose an…

A: Let us denote A= event that an integer is multiple of 5  B= event that an integer is multiple of 3…

Q: What is the approximate probability that a point chosen inside the rectangle is in the shaded…

A: Given,

Q: Answer the Following Question Probability of rolling an odd number when a die is tossed.

A: When a die is rolled the sample space is S={1,2,3,4,5,6}   Let E be event that number is odd.…

Q: e. What is the probability a particular student will take between 45 and 50 minutes? e.

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Q: 15. What is the theoretical probability of rolling a 3 or higher using a 6-sided die? a. b. C. d.…

A: Given, The theoretical probability of rolling a 3 or higher using a 6-sided die. Sample space of…

Q: a genetics experiment on? peas, one sample of offspring contained 384 green peas and 345 yellow…

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Q: (d) Would it be unusual for a random sample of 400 adults to result in 120 or fewer who do not own a…

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Q: 34. It denotes the probability of committing a Type Il error. a A. B. D. C.

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Q: A die is loaded, and it was determined that the probability distribution associated with the…

A: (a)Probability of the number being even = sum of the probabilities of all even sample events.P(2)…

Q: 11. Consider the following dartboard where all quadrilaterals are squares and the r's represent…

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Q: a). What is the probability of randomly selecting someone in the 20-29 age group or someone who…

A: As per our guidelines, we are allowed to answer first three sub-parts. Thansks The following is the…

Q: a. Given a random sample of 70 resistors, what is the probability that its mean is between 218 N and…

A: HERE GIVEN, mean = 220 standard deviation = 11   here use central limit theorem

Q: Find the missing value for P(X=5) in the probability ditribution: Number of Toys | Probability 0|…

A: Given: The binomial probability distribution is, x 0 1 2 3 4 5 P(X=x) 0.03 0.16 0.30 0.23…

Q: 3. 0.03 of the goods produced in a factory are defective. When a 25 unit sample is drawn for…

A: P(defective)=0.03=P q=1-P=0.97 n=25 x= no. of defective goods, p(x=X)=nc x px qn-x    - binomial…

Q: d) What is the probability that exactly 208 of them did not get the flu? Round final answer to 4…

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPART PLZ REPOST FOR REMAINING PARTS

Q: a) What is the probability that Paul is assigned to section A? b) What is the probability that Paul…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: : The Betropolis High School Olympiad distributes 50 medals to boys and girls as follows.   Gold…

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Q: Find the mean of the number of spots that appear when a die is tossed. The probability distribution…

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Q: probability that a viewer preferred watching videos on a tv screen?  c) percentage of viewers who…

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Q: What is the probability distribution of X when X∼B(1,125)? Group of answer choices P(X=0)=0.75…

A: From the provided information, Number of trials (n) = 1 Probability of successes (p) = 0.25

Q: A group of three people are selected at random.(a) What is the size of n(S), the number of all…

A: There are 7 days in a week.  Each people can have birthday in 7 ways. So total number of ways 3…

Q: (a) If a shaft is selected at random, what is the probability that the shaft conforms to surface…

A: According to our guidelines, we can answer only three subparts. So Please repost the rest questions.

Q: Suppose we want to estimate the average speed of cars traveling on Pacheco Pass, and we want to be…

A: Given Information: Confidence level = 0.98 Significance level α=1-0.98=0.02 Margin of Error E=3…

Q: The probability of obtaining one 6. b. The probability of obtaining no 6. c. The number of…

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Q: a. If a pilot is randomly selected, find the probability that his weight is between 130 lb and 181…

A: a. Let x denote the pilots weight which follows normal distribution with mean 135 lb and standard…

Q: e prevalence of a certain condition in the population is 0.1. What is the probability that at least…

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Q: Use a normal table to find the probability or number k: P(zk)=0.7890 P(-k<z<k)=0.4700 P(z<k)=0.2390

A: Observe the value in the z-table corresponding to the (z=-2.64) to obtain the area of the left side…

Q: 2. Given the assumption is true, find the probability that the randomly selected motorcycle will be…

A: Let X be the random variable from normal distribution with mean (μ) = 10 years standard deviation…

Q: (a) to surface finish requirements? (b) requirements or to roundness requirements? (c) requirements…

A: The data is given by   Roundness Yes Roundness No Total Surface Yes 245 4 249 Surface No 9 12…

Q: Assuming these results reflect the properties of the general population, what is the probability one…

A: Given that, Total frequency is n=106. Number of persons whose body temp is greater than the accepted…

Q: X is normally distributed with ?=14 and ?= 4.   Find the probability that x is between 1 and 18.

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Q: A die with 20 sides numbered 1 through 20 is rolled. Answer the following, leaving your a solution…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: (b) If a sample of 10 cups of ice cream is selected, what is the probability that the mean of the…

A: Given that :  x¯ = 670σ=35n=10μx¯ =660

Q: Consider a single roll of a fair four-sided die. We know that the probability of rolling a '4' is…

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Q: If you throw a dart randomly at the target shown, what is the probability that you will hit the…

A: Option 1st is correct.

Q: The Sarasota Police department collected data on the number of car accidents ( X ) that occur each…

A: Given observation and calculation is shown below X P(X) XP(X) 0 0.80 0 1 0.15…