Scott Bell Builders would like to predict the total number of labor hours spent framing a house (Y) based on the square footage of the house (X). The following data have been compiled on 7 houses recently built. Use Excel - Blank.xlsx Number of labor hours (Y) 258 189 242 177 151 226 184 type the numbers as shown below. Square footage in 100s (X) 29 27 32 35 18 30 36 Calculate the intercept (or b0). Round up to 4 decimal places.

ook The table below shows some of the expenditure amounts in the economy of Arkinia. The MPC, the MTR, and the MPM are all constant, as are the values of the three injections. a. Complete the table below. Mc Graw Hill 10 Y 0 108 200 300 400 500 600 700 800 S T 800 201 40 60 80 100 120 140 160 180 YD 60 20 140 220 300 380 460 540 620 C 65 130 195 260 325 390 455 520 S The Economy of Arkinia -20 -5 10 40 25 55 70 100 85 I 50 50 50 50 50 50 50 50 50 Tools O Search G < Prev 180 180 180 180 180 180 180 180 180 X 50 50 50 50 50 50 10 of 10 50 50 50 AT IM www 40 50 60 10 20 30 70 Next 80 90 XN 38 30 -40 Draw a 45° line (labelled Y) and the aggregate expenditure function, labelled AE₁. Identify expenditure equilibrium with the letter e₁. Use the tool "el" to show the expenditure equilibrium. Plot only the endpoints of Y and AE. Once all points have been plotted, click on the line (not individual points) and a tool icon will pop up. You can use this to enter exact co-ordinates for your points…

(Ch7) If the mean time between in-flight aircraft engine shutdowns is 12,500 operating hours, what is the 90 percentile on the distribution of the number of hours until the next shutdown? (hint: convert the mean time between events to the mean events per hour λ, then apply inverse exponential) Question 7Select one: a. 20,180 hours   b. 18,724 hours c. 23,733 hours d. 28,782 hours

Every year, there is some form of construction work going on at UF's campus. In January 2018, bids were opened for a new building on campus for UFPD. The bid/construction value of the building was set at $5 Million. Another building of similar structure and purpose is planned with a bid opening in January 2023. What is the expected bid for the new building? It is given that in January 2000, the Florida Construction Cost Index had a value of 5550, while in January 2018, that value was 8000. You can use these price indices to calculate an average inflation in construction costs.

A fruit stand owner rents a stall at the market for $255$⁢255. Each month, the owner spends $295$⁢295 for an accountant’s services and $695$⁢695 on fresh fruit. The fruit stand sells 135135 kilograms of fruit monthly at a price of $8$⁢8 per kilogram.   Step 1 of 2:  Calculate the fruit stand’s profit or loss. Write the exact answer; do not round. Use a minus sign to show losses if necessary.

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I just went to check my answers for question 4 and 5 on the homework. These questions are based off of the other questions 1-3 that I have already answered. I have answer 4 and 5 but not sure if they are right. I have attached all questions.

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Refer to the table below aw 1 Year 1950 1960 1970 1980 1990 2000 2010 2020 Participation Rates (Age 16 and Older) Men 864 83.3 79.7 77.4 76.4 74.7 71.2 69.2 Women 33.9 37.7 43.3 51.5 57.5 60.0 58.6 57.4 Instructions: Round your responses to one decimal place. If you are entering any negative numbers be sure to include a negative sign (-) in front of those numbers. Between 1980 and 2020, by how many percentage points did the labor force participation rate of a. men change? b. women change? T Q Search W O