11.2: Electronic Utilities

Front

What is a data allowance in a cell phone plan?

Back

A data allowance is the maximum amount of data (measured in gigabytes) that a user can consume within a billing period without incurring additional charges.

Front

How do you calculate the percentage of data used in a billing period?

Back

To calculate the percentage of data used, divide the amount of data used by the total data allowance and multiply by 100. For example, if 3 GB is used out of a 5 GB allowance, the calculation is (3/5) * 100 = 60%.

Front

What is the cost structure of a cell phone plan with a base fee and additional charges?

Back

A cell phone plan may have a base monthly fee that includes a certain amount of data, with additional charges applied for any data used beyond that allowance.

Front

If a plan includes 6 GB of data and charges $16.50 for each additional GB, what is the cost for using 7.7 GB?

Back

The cost is $59 (base fee) + $16.50 (for 1.7 additional GB) = $92.

Front

What is the significance of understanding data usage patterns?

Back

Understanding data usage patterns helps users manage their data consumption effectively, avoid overage charges, and select the most suitable cell phone plan.

Front

How do you determine if you will exceed your data allowance?

Back

To determine if you will exceed your data allowance, calculate the projected data usage based on current consumption rates and compare it to the total allowance.

Front

What is the formula to calculate total monthly cost for a cell phone plan?

Back

Total Monthly Cost = Base Fee + (Additional GB Used * Cost per Additional GB).

Front

What is a flat fee service in telecommunications?

Back

A flat fee service is a pricing model where a customer pays a fixed amount for a service, regardless of usage, often covering multiple services like phone, internet, and cable.

Front

How do you calculate annual savings when switching service providers?

Back

To calculate annual savings, subtract the total annual cost of the new service from the total annual cost of the current service.

Front

What is the impact of exceeding your data allowance?

Back

Exceeding your data allowance typically results in additional charges, which can significantly increase your monthly bill.