‪@btechmathshub7050‬

‪@btechmathshub7050‬For all degree n B. Tech students- Normal Distribution -Probability Distribution -Most important problem -Easy way to understand

[@danielmuluneh6479]

Hi man when you take the value of z1=0.4 from the table the correct value is 1.29 b/c we must take the smallest one

[@priyamadisetty1375]

Thanks madam

[@btechmathshub7050]

🎉✨🎉✨

[@milindpabharekar3335]

in a group of people 85% are above 36 years 50% are above 40 years what % of them are above 44 years if the distribution of age is normal mam pl solve like this problem

[@mohdriyaz1060]

Hi mam 😃😊

[@btechmathshub7050]

💐💐💫