1) Fill in the table. The middle column should follow a linear pattern. Think about the rate that the linear function is going up by. The right column should follow an exponential pattern. Think about what operation we need to use to create an exponential pattern. y (linear) y (exponential) 3 1 3.
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- Case Switzerland: Which of the following is the largest number of jobs that could theoretically be within the software industry at present, based on the information available below? Additional Information: - Currently, it is estimated that 3% of roles could be entirely automated using the technology we have available to us now. - By 2025 this will have risen to around 35%, by 2030 it will be at 50% and by 2080 scientists are predicting advanced AI technologies will have replaced 85% of current jobs. - A more astonishing figure is the 42% of roles which could be made more efficient, more productive, and more enjoyable through automating individual tasks within the wider role. - Waste Management industry has a CHF 48 billion slaary bill in Switzerland with the highest potential for automation. - Swiss people work for an average of 20.3 hours a week when holidays are taken into account. - Switzerlands average weekly earning is CHF 1,615 and has an unemployment rate of 3.3% with…Consider a service facility with four clerks. Clerk one works at rate 14/hour; Clerk two at rate 18/hour; Clerk three at rate 20/hour; and Clerk four at rate 16/hour. All service times are independent and exponential. If when you arrive there is already one person waiting, what is your expected waiting time?part C D 33000331 UPH-1 St. Lawrence dolomite 618 0.05 2.69 2.74 2.83 48000168 Langer Platteville dolomite 127.8 0.06 2.69 2.75 2.86 52000415 3-21-13z1 Galena dolomite 575 0.04 2.72 2.76 2.83 52000415 3-21-13z1 Platteville dolomite 740 0.05 2.7 2.75 2.85 60000086 VD #1 Silurian dolomite 684 0.03 2.75 2.78 2.83 60000086 VD #1 Galena dolomite 1070 0.05 2.69 2.74 2.84 60000086 VD #1 Platteville dolomite 1142 0.02 2.77 2.79 2.83 13001466 NS-2 Tunnel City sandstone 60.1 0.14 2.41 2.54 2.79 13001466 NS-2 Tunnel City sandstone 60.2 0.28 1.93 2.21 2.67 13001466 NS-2 Tunnel City sandstone 118.3 0.3 1.88 2.18 2.7 33000331 UPH-1 St. Peter sandstone 222 0.22 2.06 2.28 2.65 33000331 UPH-1 Jordan sandstone 531 0.21 2.09 2.3 2.65 33000331 UPH-1 Tunnel City sandstone 644 0.18 2.22 2.4 2.7 33000331 UPH-1 Wonewoc sandstone 735 0.2 2.12 2.32 2.65 33000331 UPH-1 Wonewoc sandstone 840 0.27 1.93 2.2 2.66 33000331 UPH-1 Mt. Simon sandstone 927 0.18 2.31 2.49 2.81…
- Which of the following is the largest number of jobs that could theoretically be within the software industry at present, based on the information available? A) 1,4 million B) 2,4 million C) 4 million D) 8 million E) 10 million Transcribed Image Text:Preparing for Automation The possibility of having robots or mechanical assistants completing our laborious, dangerous, or repetitive day-to-day tasks has long been a dream of humanity. Now, as Robotic Process Automation (RPA) becomes commonplace, this dream or concern, depending on viewpoint - is getting closer. RPA, far from the walking, talking android commonly found in science fiction series, can be thought of as a programmable piece of software which, through using a series of rules, will complete repetitive tasks with a lower error rate and less interruption than a human completing the same tasks. The aim of RPA, beyond improving efficiency, is to free up humans from the monotony of roles like data entry, stock management and…Brawdy Plastics, Inc., produces plastic seat belt retainers for General Motors at their plant in Buffalo, New York. After final assembly and painting, the parts are placed on a conveyor belt that moves the parts past a final inspection station. How fast the parts move past the final inspection station depends upon the line speed of the conveyor belt (feet per minute). Although faster line speeds are desirable, management is concerned that increasing the line speed too much may not provide enough time for inspectors to identify which parts are actually defective. To test this theory, Brawdy Plastics conducted an experiment in which the same batch of parts, with a known number of defective parts, was inspected using a variety of line speeds. The following data were collected. LineSpeed Number ofDefectiveParts Found 20 23 20 21 30 19 30 16 40 15 40 17 50 14 50 11 a. Use the least squares method to develop the estimated regression equation (to…Brawdy Plastics, Inc., produces plastic seat belt retainers for General Motors at their plant in Buffalo, New York. After final assembly and painting, the parts are placed on a conveyor belt that moves the parts past a final inspection station. How fast the parts move past the final inspection station depends upon the line speed of the conveyor belt (feet per minute). Although faster line speeds are desirable, management is concerned that increasing the line speed too much may not provide enough time for inspectors to identify which parts are actually defective. To test this theory, Brawdy Plastics conducted an experiment in which the same batch of parts, with a known number of defective parts, was inspected using a variety of line speeds. The following data were collected. LineSpeed Number ofDefectiveParts Found 20 23 20 21 30 19 30 16 40 15 40 17 50 14 50 11 Use the least squares method to develop the estimated regression equation (to 1…
- The activities required to service a car at the Exclusive Car Mart is summarised in the following table: Table 1: Activity Times and Predecessors Minutes Required Activity Description Predecessor Activity Optimistic a Most Likely m Pessimistic b A B C D E F G H Drain Oil Replace Filter Refill Oil Check Tyres Wash Windows Fill Fluids Service A/c Final Test --- A B, E --- D E C C, F 3 2 3 3 4 4 3 1.5 4.5 3 4.5 4 3 4 3 2 7 5 6 6 7 6 5 3.5 The variability in times required to perform each activity is due to the different types, sizes, and conditions of the cars to be serviced. Required Draw the activity network for this problem (either AON or AOA) Determine the Expected Time and Variance for each activity. Round to 2 decimal places where applicable. Show the activity schedule (ES, EF, LS, and LF) as well as slack. Determine and state the critical path for this project. This must be based on your work in c) and not by inspection.…(d) Figure 2.85(a) shows the same scatterplot with a third variable included. Is the new variable categorical or quantitative? If categorical, how many categories? If quantitative, estimate the range. e) In Figure 2.85(a), if we only consider cases in Group A, does the association between Variable1 and Variable2 appear to be positive or negative? How about in Group B? Group C? Group D? (f) Figure 2.85(b) shows the same scatterplot as Figure 2.85(a) with regression lines added within each of the four groups. Does the regression line for Group A show a positive or negative association? How about Group B? Group C? Group D? (g) What happens to the direction of association shown in Figure 2.84 when we add the additional information contained in Variable3 as in Figure 2.85? (This is an example of Simpson's Paradox for quantitative variables.)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 million people. Cause Deaths Passenger car occupant 14000 Motorcycle driver 4,300 Tornado 553 Skydiving 89 h) People sometimes claim motorcycle riding is less dangerous than car driving. Does the data support this claim? What additional information and/or calculations would be useful to evaluate this claim?
- Consider the following scenarios.I. A group of musicians count how many times they cansnap their fingers in 10 seconds with their dominanthands and with their nondominant hands. They willtest to see if musicians can snap faster with dominanthands than nondominant hands.II. A group of musicians is trying to measure theeffectiveness of practice time. Half of them practicea difficult piece of music for one hour each day whilethe other half practice two hours each day. After aweek, each musician plays the piece as a judge countsthe number of errors. They will test to see if morepractice results in fewer errors.Which are the proper choices for the hypothesis tests?A) Both scenarios require a 2-sample t-test.B) Both scenarios require a matched pairs t-test.C) Scenario I calls for a 2-sample t-test, and Scenario IIcalls for a matched pairs t-test.D) Scenario I calls for a matched pairs t-test, andScenario II calls for a 2-sample t-test.E) The proper tests cannot be determined until we seethe…Refer to image below to solve chain rule problemWhich of the following is the largest number of jobs that could theoretically be within the software industry at present, based on the information available? A) 1,4 million B) 2,4 million C) 4 million D) 8 million E) 10 million