Cоmplete the fоllоwing SQL to retrieve аll records from Order with dаteTimePlаced in 2020, deliveryAddress includes either Chicago or Los Angeles, and total$ exceeds $500 Copy-paste the below SQL and complete it to meet the requirements. SELECT O.* FROM ORDER O
This is Yоur Finаl Exаm Pаrt II: This has a tоtal оf 25 points. It is 12.5 per question. Please write out each and every one of the steps for full credit. Each part of each question will count equally. Partial credit will be given. Please round: p: 2 decimal places p hat: 4 decimal places z: 3 decimal places p values: 4 decimal places t: 2 decimal places s x bar: 4 decimal places Please show all of your work on a separate sheet of paper (or you may print and use this document). If you use a separate sheet of paper, please clearly label each question. Scan or take a picture of your work, save it as a PDF, and upload into the assignment tab in Brightspace. A certain study shows that 35% of students in nursing school plan to go into cardiology. A research group claims that less than 35% of students at one specific nursing school plan to go into cardiology. It is found that among a random sample of 150 of this school's students, 48 of them plan to go into pediatrics. At the 0.05 alpha, does the data provide sufficient evidence to conclude that the percentage of all students at this school who plan to go into cardiology is less than 35%? A manufacturer claims that the mean lifetime of its LED light bulbs is 5000 hours. A consumer group believes that the mean lifetime of this manufacturer's light bulb is greater than 5000 hours. The group selects 16 of these light bulbs and finds the mean lifetime to be 5090 hours with a standard deviation of 200 hours. Test the consumer group's claim. Use 0.10 for alpha. Your model sheets are below. They may be in the correct order or they may not be in the correct order.