Answer:
57
Explanation:
Since the 5 and the 7 don't represent integers instead they represent strings so it would come out as 57 hope I helped!
Answer: Reach and frequency
Explanation:
The media strategy is the planning and action that basically involve high reach in the exposure by using the media vehicle. It basically improve the overall conversation rate of customers.
The conversation rate is refers to the total percentage of the users which involve using the website and various applications.
This strategy also involve with high frequency that limited the list of the media vehicle.
Answer:
There are different phases of railroad expansion with the innovations in technology.
Explanation:
Few of the technological innovations are described below that leads in railroad expansion more rapid.
1. Centralized Traffic control (CTC) is introduced in 1960's that is used to control the traffic on railroads using different signal control.
2. In 1990's after computer technology involvement, railway ticket and reservation system is automate and being centralized. That makes the railroad expansion improve.
3. Bullet train technology has been introduced, that makes the railway trains more faster.
4. Electric trains has been introduced to use green energy and reduce the dependency on the fuel to make environment clean and green.
Answer:
Sometimes yes, sometimes you can do it yourself
Explanation:
Installing a Nest thermostat can be done yourself without an electrician in most cases. Nest thermostats are designed to work in homes without a common (“C”) wire. However, there are rare cases a C wire or other power-supply accessory may be required. An electrician is recommended in these rare cases.
