punitharshtigga Asked: September 2023 write a rational number between 5 and 3please give me right answer
punitharshtigga Asked: December 2022 Find the mean age in year from the frequency distribution given below. class interval of age in year. 25-29,30-34,35-39,40-44,45-49,50-54,55-59. frequency. 4,14,22,16,6,6,5,3,