Normalize the data (use mean and mean absolute deviation). Use a 3 nearest-neighbor algorithm to assign the class label to Bryan [Bryan, 29, $50,000] Note: Please type the solution

R7

Below are some rows of the PROVIDERS table for a factory: PCODE 10192 98411 0489035 NAME Hans, Inc. Tools and More Motors Inc. PHONE 231 - 3092 231-1029 993 - 1821 All providers from the factory zone of the city start with 231. You want to get the providers that are in the factory zone of the city. Which of the following is more appropriate? O a. O b. SELECT * FROM PROVIDERS WHERE PHONE LIKE '% 231' O C. O d. SELECT * FROM PROVIDERS WHERE PHONE LIKE $231%' SELECT * FROM PROVIDERS WHERE PHONE LIKE 231 SELECT * FROM PROVIDERS WHERE PHONE LIKE '%231%'

Create the table that results from applying a UNION relational operator to the two tables BOOTH and MACHINE

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.

I need the answer as soon as possible

Composite datatypes can only have multi row &multi column values in them Answers: Yes No

Use the relational algebra to find name of sailors who have reserved boat #103

The InstantRide Driver Relationship team wants to learn how many travels each driver has done in the month of October. You need to send them the DRIVER_ID, and two calculated columns: DAY and RIDES. The DAY column is calculated using the DAY() function with the TRAVEL_START_TIME as the argument. The RIDES column is calculated by using the COUNT() function to determine the number of rides given for each day. Filter the results with the MONTH function.

How to do this? I mean formula Create a Vlookup Table for Children. Give it a name and use that to create a new column Size of Family 0 "No Children" 2 or less "Small" 3 or more "Big"