A city in the Pacific Northwest has hundreds of sensors along a natural fault line. These sensors are part of an early detection and warning system, and they are constantly recording and storing seismic data for analysis. The sensor data are then used to predict the likelihood of an earthquake occurring at any given moment, how powerful the earthquake(s) will be, and the epicenter within a 15-mile radius. What kind of Big Data usage is this an example of:.

Options:.

A: operations

B. government operations

C. microsegmentation

D. product development

B. government operations

Step-by-step explanation:Big data is a term used to describe the large volume of Data both structured and unstructured that is generated during the activities of an organisation either Government or private.

Big data usage can be by Government or private persons or organisation,the data collected from the activities of the sensor concerning seismic activities is a big data for use by Government to monitor,mitigate and prepare for the Seismic activities which will take place on the Earth.

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you