Map the given ER to the relational model. Submit your results as a PDF file to Canvas. The submission must be typed. Doctor Name Specialty DSSN DOCTOR Date prescribes M Pre_no. PRESCRIPTION M Pharmacy Name Consist_of Address Phone N Name M DRUG Sells PHARMACY Formula M Price Makes 1 PHARMACEUTICAL COMPANY Company Name Phone

1) Create a histogram for Displacement with bin increments of 50. Paste the histogram with appropriately labeled title and axis. 2) Create a scatter plot showing the relationship between acceleration and horsepower. Paste the chart with appropriately labeled title and axis. 3) What is the correlation coefficient of horsepower and the cylinders the vehicles in the data set. Show the returned value of the correlation and describe the relationship.

20. Filtering and Slicing Pivot Tables a. Filter customer names to only show customers that begin with the letter B by left clicking the filter icon to show the filter drop down menu (the little triangle in the column header in the same cell as the text Customer Name), selecting Labels Filters, and Begins With. b. Filter product names to only show products that begin with letters between O-Z using Labels Filters →→ Between... c. Insert a Slicer using OrderDate and select Feb, May, and Aug. 21. Obtaining Details from Pivot Tables a. For Customer Name and Product Name: Bon app' and Pavlova, double left click the Number of Order Lines for 2018 (double left click on the 2). Note that the details of the two order lines will display in a new worksheet. b. Change the new worksheet name to Bon App Pavlova 2018 Details.

Create a formula that provides the start date of a project as follows: In cell H4, begin to enter a formula using the INDEX Use the Lookup table (range A2:E23) as the array. For the row_num argument, use the MATCH Use the Project ID (cell H2) as the lookup_value for the MATCH function. Use the ID column (range A2:A23) as the lookup_array for the MATCH function. Specify an exact match (0) for the MATCH function. Use the Start Date column (column 4) as the column_num for the INDEX function.

Following is an explanation of the key differences between MonthCalendar and DateTimerPicker.

Task 4: The InstantRide User Satisfaction team is a core team for InstantRide, and they focus on increasing the customer satisfaction. They want to learn the travel time for each ride in the system. You need to return the USER_ID, and the TRAVEL_TIME column which is calculated using the TIMEDIFF function on the TRAVEL_END_TIME and the TRAVEL_START_TIME.

For this portion of the lab design the solution in the following manner: Create a table using a two-dimensional list that stores a Fahrenheit temperature and the equivalent Celsius temperature. Use the following range of Fahrenheit temperatures:Starting at -10 through 100 in increments of 10. Thus, the Fahrenheit temperatures will be:-10, 0, 10, 20, 30, 40, 50…and so on.Display the contents of the list.Similarly create tables/lists for the following, starting at 0 through 100 in increments of 10:Miles to kilometersGallons to litersPounds to kilogramsInches to centimetersDisplay the contents of each listSave the program as firstname_lastname_Lab7a.py where you will replace firstname and lastname with your actual first and last name.

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Q2. [CLO3: Transform the ERD below to a relational model using the text-based form. REPAIRSHOP RID Location Phone Number Capacity CAR CID Siand Type Release Date Provide your answer in the format given below. Table_Name(Column1, Column2, Column3, Column4,...) Note: Use solid line to indicate the primary keys and use dash line (-) to indicate the foreign keys.

Using R lab please provide the code and answer:Find the data set “HELPrct”. Construct a side by side boxplots (can be horizontal orvertical) to compare the effect of homeless or housed on the average number of drinks perday for the patients. Add title “XXXXXX – Side by side Boxplot to compare the effect ofhomeless on average number ofDrinks”.Based on the side by side boxplot; write a simple conclusion.Find the data set “HELPrct”. Construct a side by side boxplots (can be horizontal orvertical) to compare the effect of different race groups on the average number of drinksper day for the patients. Add title “XXXXXX – Side by side Boxplot to compare the effectof race groups vs on averagenumber of Drinks”.Based on the side by side boxplot; write a simple conclusion.