?Write a C++ program that is going to compute the mean, variance, and standard deviation for 3 month's temperatures.

1. Your task is to use your skills involving file I/O and 2D arrays and write a program in C++ that is going to compute the mean, variance and standard deviation for all the 3 months. 2. Also you will compute the mean, variance and standard deviation for each of the individual months 3, You will write all the computed results to a file, Your results will also include the number of readings that are not present in the range. Regarding input file: The first three lines of your input file consists of the number of days for March, April and May. The next 15 rows consist of temperature recordings for the 3 months. The input file is given as input-1.txt in canvas Regarding output file: Your output file will look like this Mean(march) Variance(march) Standard Deviation(march) No.of.bad.readings(march) Mean(April) Variance(April) Standard Deviation(April) No.of.bad.readings(April) Mean(may) Variance(may) Standard Deviation(may) No.of.bad.readings(may) Mean(total) Variance(total) Standard Deviation(total) No.of.bad.readings(total)