Computing probabilities that use frequency distributions instead of sample spaces is called? * subjective probability conditional probability classical probability empirical probability
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Q: Number of Unlicensed Software Packages X 0 1 2 3 4 P(x) 0.008 0.076 0.265 0.412 0.240
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A: Introduction An observation is no. that is collected for a variable.
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- Most occurring number of distribution 2,3,4,6,3,2Selling Range Frequency $250,000 $299,999 10 $300,000 - $349,999 $350,000 $399,999 $400,000 - $450,000 10 Calculate the probability a randomly selected home sold in the range of $350,000 to $399,999. (Round to the hundredths) « Previous Next > Not saved Submit Quiz MAR 28 20 20Question* Let Xbe a random vanable with probability distribution as shown below: S(1)-3 ekewhere Then the value of /g(X)s O Nore of these
- What is the exact weight of quarters now in circulation in the United States is considered as? Please explain your reasoning. discrete random variable continuous random variable not a random variableIf you 100% sure then answer otherwise I will mark incorrect, with explanation, thanksBINOMIAL DISTRIBUTION 35% are successes. In a sample of 6 trials, what is the probability that 3 will be successes?
- for binomial distribution sample size 45 students and 35% get a grade in the class find out the probability that 20 students get a grade in the classDiscrete probability distribution  There is a group of 10 women and 8 men in a small business company. A subgroup of 5 people is to be selected. What is the probability distribution of number of women in the subgroup? Show all calculations.shaded region on the curve and take a screen and paste it in this problem set document as part of your answer to this question. Use the blank ones in your virtual notebook. (b) When 200 shoppers enter the store, how many shoppers would be expected to be in the store between 22 minutes and 52 minutes? 6.) The mean MCAT total score in a recent year is 500. A random sample of 32 MCAT total scores is selected. What is the probability that the mean score for the sample is (a) less than503, (b) more than 502, and between 498 and 501? Assume σ=10.6. (Source: Association of American Medical Colleges) Hand draw the shaded curves and take a screenshot and attach them as part of the work. 7.) Some college students use credit cards to pay for school-related expenses. For these students,the amount paid is normally distributed, with a mean of $1615 and a standard deviation of $550. (a) What is the probability that a randomly selected college student, who uses a credit card to pay for school-related…