Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Connect with professionals ready to provide precise answers to your questions on our comprehensive Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

1. (05.07 MC)

The price of bread has been increasing over the last month. Brian believes there is a positive correlation between the number of predicted storms and the price of bread.

\begin{tabular}{|l|l|}
\hline
Number of Storms Predicted & Bread Price \\
\hline
1 & [tex]$\$[/tex] 2.30[tex]$ \\
\hline
3 & $[/tex]\[tex]$ 2.41$[/tex] \\
\hline
4 & [tex]$\$[/tex] 2.50[tex]$ \\
\hline
6 & $[/tex]\[tex]$ 2.68$[/tex] \\
\hline
7 & [tex]$\$[/tex] 2.81$ \\
\hline
\end{tabular}

Use the table to determine the average rate of change from 3 to 6 storms. (1 point)

Sagot :

GinnyAnswer
To determine the average rate of change of the bread price from 3 to 6 predicted storms, we need to follow these steps:

1. Identify the prices corresponding to 3 and 6 predicted storms.
- From the table, the bread price when 3 storms are predicted is \[tex]$2.41. - Similarly, the bread price when 6 storms are predicted is \$[/tex]2.68.

2. Calculate the change in price.
- The change in price is the price at 6 storms minus the price at 3 storms.
- [tex]\(\Delta \text{Price} = 2.68 - 2.41 = 0.27\)[/tex]

3. Calculate the change in the number of storms.
- The change in the number of storms is the number of storms at the second point minus the number of storms at the first point.
- [tex]\(\Delta \text{Storms} = 6 - 3 = 3\)[/tex]

4. Determine the average rate of change.
- The average rate of change is the change in price divided by the change in the number of storms.
- [tex]\(\text{Average Rate of Change} = \frac{\Delta \text{Price}}{\Delta \text{Storms}} = \frac{0.27}{3} = 0.09\)[/tex]

Thus, the average rate of change of the bread price from 3 to 6 predicted storms is [tex]\( \$0.09 \)[/tex] per storm.
Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.