The probability distribution of a three colour spinner is shown in the table below, what is the probability of spinning yellow?
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A: Solution: Let X be the average monthly grocery bill for an individual is normally distributed with…
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Q: What is a probability distribution?
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Q: Answer the Following Question Probability of rolling a 2 when a dice is tossed.
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Q: d) The probability of a household size being three OR six is %.
A: From the above table, P(3)= 0.158 and P(6)= 0.024
Q: What is the probability that a student has to take a Statistics Course at this particular college
A: Let us define some events A : a student major in Business. B : a student not majoring in Business. E…
Q: Here is the probability model for the blood type of a randomly chosen person in the United States.…
A: According to the provided information, Blood type O A B AB Probability 0.42 0.2 0.04 0.34
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Q: In Our daily life use of probability? give some example?
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A: Given data; Response Frequency very prepared 260 somewhat prepared 993 not too prepared 529…
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- The table below is a legitimate probability model for the number of cars in a randomly-selected household in the United States. Number of cars Probability 5 or more 0.02 1 4 0.07 0.19 0.47 ? 0.06 What is the probability that a randomly selected household has three cars? What is the probability that a randomly-selected household has at least 2 cars?We are interested in analyzing data related to college football. Use S to denote the team is in the SEC and use W to denote a team has a winning season. The probability that a team is in the SEC in the data set is 5.5%. The probability that a team has a winning season is 52.5%. The probability that a team is in the SEC and has a winning season is 3.55%. What percentage of teams are in the SEC or had a winning season? b. What percentage of people teams are in the SEC and did NOT have a winning season? Given a team had a winning season, what is the probability that they are in the SEC? а. с.A survey of 200 people was conducted to see if they smoke. The results are shown in the table. Male Female Total Smokes 87 74 161 Doesn't smoke 22 17 39 Total 109 91 200 If a person is selected at random, what is the probability that the person is a male or a smoker? 0.423 0.915 1.785 correct answer is not given
- Mindy is a baker, she wants to make a special treat for Valentine's day for her customers but needs help choosing which one. She simulates 120 customers choosing from among 5 different treats. Her simulation results are in the table below. Based on data from the simulation, what is the probability that the treat chosen by a random customer will be a strudel?At a particular college 10 percent of the students major in Business. All Business majors are required to take a Statistics Course. Of the students not majoring in Business, 48 percent of them still have to take a Statistics Course. What is the probability that a student has to take a Statistics Course at this particular college? Type your anser as a decimal to 4 decimal places.Question content area top left Part 1 Use the accompanying bar graph, which shows the highest level of education received by employees of a company, to find the probability that the highest level of education for an employee chosen at random is a doctoratea doctorate. ... Question content area top right Part 1 A bar graph titled Level of Education has a horizontal axis labeled Doctoral, Master's, Bachelor's, Associate's, High School diploma, and Other and a vertical axis labeled Number of employees from 0 to 40 in increments of 5. There are vertical bars, each of which is over a horizontal axis label. The heights of the bars are as follows, where the horizontal axis label is listed first and the height is listed second: Doctoral, 2; Master's, 25; Bachelor's, 32; Associate's, 24; High School diploma, 4; Other, 1. Each bar is labeled with its height. Level of education ABCDEF010203040Number of employeesA:DoctoralB:Master'sC:Bachelor'sD:Associate'sE:High School…
- A raffle ticket costs $5. First and second prize winners will be drawn at random. The probability of winning the $100 first prize is 1/40 and the probability of winning the $25 second prize 1/20. A) find the probability model of a player's net gain, taking into account the $5 cost of the ticket? B) what is the mean winning for one play?At a particular college 12 percent of the students major in Business. All Business majors are required to take a Statistics Course. Of the students not majoring in Business, 48 percent of them still have to take a Statistics Course. What is the probability that a student has to take a Statistics Course at this particular college? Type your anser as a decimal to 4 decimal places.What is the probability that a randomly selected seedling was damaged by deer? . probability:
- A study asked people many questions about their cars. One question was the reason that a person chooses a given car, and that data is in the table.The table below shows the number of deaths in the U.S. in a year due to a variety of causes. For these questions,assume these values are not changing from year to year, and that the population of the United States is 312 millionpeople. Cause of Death in US Cause Number of deaths Passenger car occupant 13,100 Motorcycle driver 4,500 Tornado 553 Skydiving 56 What is the probability that you died as a passenger car occupant last year?Health Tech Gen Total Male 176 686 724 1586 Female 214 899 904 2017 Total 390 1585 1628 3603 What is the probability that a student chosen at random is majoring in Tech and is Male? (Answer as a percentage to the hundreths)
