β€˜Temperature.dat’ file give simulated temperature for a year based on the historical records ofToronto. [50](a) The temperature in the given file is measured in degrees Celsius. Write a anonymous functionthat can convert the temperature in degrees Celsius to the degrees Fahrenheit, where 10C =(10F βˆ’ 32)/1.8.(b) Write a function that use the advance file input functions in chapter 9 to read the data file, usethe anonymous function you created in part a) to convert temperature from degree Celsiusto degree Fahrenheit, and return the temperature in degree Fahrenheit as output argument.(c) Calculate min, max average and standard deviation of temperature for each month, plot min,max and average temperature for 12 months and save your figure in JPEG format. Label themin,max and average temperature respectively.(d) Save temperature calculated in b) and results in c) in different sheets to Excel spreadsheetfile. Temperature in b) should follow the format as original data file, that is, the first columnis the month, then followed by the temperature in Fahrenheit. For each set of results in c)should be in similar format given by the table below.