an accountant reviews a businesss utility bills over the past year. gas & electric bills which utility…

an accountant reviews a businesss utility bills over the past year. gas & electric bills which utility varied the most throughout the year, and approximately what were the highest and lowest levels? electric; $210 and $20 electric; $220 and $75 gas; $210 and $20 gas; $220 and $75
Answer
Explanation:
Step1: Observe the bar - chart
By looking at the bar - chart, we can see the fluctuations of gas and electric bills throughout the year.
Step2: Analyze the range of gas bills
The highest gas bill is around $210 (in January) and the lowest is around $20 (in July).
Step3: Analyze the range of electric bills
The highest electric bill is around $220 (in July) and the lowest is around $75 (in May).
Step4: Compare the ranges
The range of gas bills is approximately $210 - 20=190$. The range of electric bills is approximately $220 - 75 = 145$. So gas varies more.
Answer:
Gas; $210 and $20