HOTSPOT
You manage an Azure Web Site for a consumer-product company.
The website runs in Standard mode on a single medium instance.
You expect increased traffic to the website due to an upcoming sale during a holiday weekend.
You need to ensure that the website performs optimally when user activity is at its highest.Which option should you select? To answer, select the appropriate option in the answer area.
Answer: 
Explanation:
Note: The ‘small’ instance is selected. This setting would be for the weekdays. Then you would select a
larger instance for the ‘weekend’ schedule setting to cover the increased activity.Azure, How to Scale Websites
URL: http://azure.microsoft.com/en-us/documentation/articles/web-sites-scale/
You choose Weekend and setup auto-scaling to increase instances over the weekend if needed. Is using standard mode which supports it..
The selected instance size is Small, so this is for the weekdays as it needs it with the optimum. to optimize, it must be small in the weekdays and scale in the weekend.