QUESTIÓN 3: Mr. Daily moves to a new province and has the option to either use prepaid electricity or metered electricity. He requests a comprehensive summary of the costs per kWh of electricity consumed and decides to analyse the information received. He summarizes it in the table below. Use the information to provide answers to Mr. Daily's questions below. Prepaid electricity Metered electricity No service fee is charged for prepaid A service fee of R115.20 per month is electricity. charged for metered electricity (VAT excluded). Electricity is charged at RO.80 per kWh. The first 100 units are free. Electricity is charged at R1.20 per kWh. Cost ( Prepaid elec) Cost ( Metered elec) = R115.20 + R0.80 × (number of units used – free units) = R1.20 × number of units used %3D

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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QUESTION 3:
Mr. Daily moves to a new province and has the option to either use prepaid electricity or
metered electricity. He requests a comprehensive summary of the costs per kWh of
electricity consumed and decides to analyse the information received. He summarizes it
in the table below. Use the information to provide answers to Mr. Daily's questions below.
Metered electricity
A service fee of R115.20 per month is
charged for metered electricity (VAT
excluded).
Electricity is charged at RO.80 per
kWh.
Prepaid electricity
No service fee is charged for prepaid
electricity.
Electricity is charged at R1.20 per
kWh.
The first 100 units are free.
Cost ( Prepaid elec)
Cost ( Metered elec) = R115.20 + R0.80 × (number of units used – free units)
—D R1.20 x питber of units used
Transcribed Image Text:QUESTION 3: Mr. Daily moves to a new province and has the option to either use prepaid electricity or metered electricity. He requests a comprehensive summary of the costs per kWh of electricity consumed and decides to analyse the information received. He summarizes it in the table below. Use the information to provide answers to Mr. Daily's questions below. Metered electricity A service fee of R115.20 per month is charged for metered electricity (VAT excluded). Electricity is charged at RO.80 per kWh. Prepaid electricity No service fee is charged for prepaid electricity. Electricity is charged at R1.20 per kWh. The first 100 units are free. Cost ( Prepaid elec) Cost ( Metered elec) = R115.20 + R0.80 × (number of units used – free units) —D R1.20 x питber of units used
3.3
Look at the graphs below. Match each graph with the specific electricity tariff
it represents? Give a reason for your answer.
a.
b.
a) Prepaid electricity
b) Metered electricity
Transcribed Image Text:3.3 Look at the graphs below. Match each graph with the specific electricity tariff it represents? Give a reason for your answer. a. b. a) Prepaid electricity b) Metered electricity
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