Answer:
A
Explanation: An ellipse is a shape that resembles a flattened circle. How much the circle is flattened is expressed by its eccentricity. The eccentricity is a number between 0 and 1. It is zero for a perfect circle.
B.
On September 8, 1900, a Category 4 hurricane ripped through Galveston, Texas, killing an estimated 6,000 to 8,000 people. At the time of the 1900 hurricane, Galveston, nicknamed the Oleander City, was filled with vacationers. Sophisticated weather forecasting technology didn’t exist at the time, but the U.S. Weather Bureau issued warnings telling people to move to higher ground. However, these advisories were ignored by many vacationers and residents alike. A 15-foot storm surge flooded the city, which was then situated at less than 9 feet above sea level, and numerous homes and buildings were destroyed. The hurricane remains the worst weather-related disaster in U.S. history in terms of loss of life.
It allowed people to spread work more quickly since printing machines can make multiple copies in a small amount of time.
Yes, data is reliable for predicting the future because if you think about weather forecasts they use a huge chart of data to help foresee what the weather will be for the day after, the week after, and etc. This is only one of the examples for data being reliable. Especially if it's fastdata, actionable data, and so on.
