If the cranial length of a certain large human population is normally distributed with a mean =185.6 mm, and standard deviation=12.7 mm. what is the probability that a random sample of size 10 from this population will have a mean greater than 190 mm?

8y^50

step-by-step explanation:

50- 250 is correct i did that one too

step-by-step explanation:

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

a.)the line for function b is steeper