.xlsx is an extension for Microsoft Excel. It's basically a project using Excel.
Answer:
B. operating tractors and machinery
D. maintaining vehicles and equipment
E. operating irrigation (watering) equipment
F. harvesting fruits and vegetables by hand
Explanation:
This is not making sense?
This is a really good question! WiFi signal strengths depend on the model of the WiFi receiver (which is in the iPhone) and the quality of the router sending out the signals.
Answer: Online analytical processing
Explanation:
Online analytical processing(OLAP) is the method through which multi-dimension analytical queries can be resolved.User can attain selected query data as per their selection and then assess and analyze them from different view point.
- It helps in viewing and reporting , planning ,performing analytical calculation, collecting data in data cubes etc.
- Other options are incorrect because data adjacency, Ad hoc reporting ,data segregation and E-discovery are not the mechanism through which query and storage of data in data cubes take place.
- Thus, the correct option is online analytical processing
