Suppose you are working with a data set that is normally distributed with a mean of 400 and a standard deviation of 20. determine the value of x such that are less than r. of the values

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !