SUNY Empire State College Excel Sheet showing Recorded Snowfall Exam Practice

Hello,

I was wondering if someone would be able to help me briefly with a stats assignment. Here are the instructions:

Within the data set, find one weather station in the county which has daily snowfall data for December 1 through March 31 (this range is considered one winter) for two different winters. Make sure the dates for each consecutive day are listed in the data file and also that none of the SNOW values are 9999. We have not yet studied how to deal with missing data.Create two new tabs/sheets in your Excel file , Copy and paste the data for each of these two winters to a new sheet and give descriptive names to the tabs.

Attached is the Excel sheet

Thank you!