Acornell university student is in ithaca for 4 years. let y represent the mean amount of rain for those 4 years.

the sampling distribution model of this mean, y is best described as:

a. n(35.4, 4.2)

b. n(4.2, 35.4)

c. n(35.4, 2.1)

d. n(2.1, 35.4)

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

152 thatbk ypi vjsl b abjb uoabr