Question

In a distribution which is exactly normal, 12% of the items are under 30 and 85% are under

60, Find the mean and standard deviation of the distribution.​

Answer 1

Answer:

jfudhfhgiihohohkg

shdhd are you doing this and your family and I

Step-by-step explanation:

hdhdhdhdhk and your company is onbsggfgggyuii