How many possible weights are there between 10 and 20 pounds?

A. 11
B. 10
C. Fewer than 10
D. More than 11

Question

How many possible weights are there between 10 and 20 pounds?

 		A.	11
 		B.	10
 		C.	Fewer than 10
 		D.	More than 11

amistre64 · Answer

with any luck the mean is 15 and the sd is 5

anonymous · Answer

im pretyy sure its d because there is a bunch of different ones 10.1 12.5 etc

amistre64 · Answer

without any data to go on, this question is simply out of context

anonymous · Answer

thats the whole question i promise and those are the answers its so confusing

amistre64 · Answer

it has to relate to a previous question then, or there is some data on the screen that you are missing

anonymous · Answer

i promise you there isnt,its just that

amistre64 · Answer

then i wouldnt know what a correct choice would be

anonymous · Answer

do you think it would be d because you could weigh,half pounds and quarter pounds ya know?

amistre64 · Answer

cant say fer sure.

this would only make sense to me if it was part of:

there are "this many" wieghts with a normal distrbution and a mean weight of: u, and a standard deviation of: o~

then we could determine the percentage of weights between any 2 given values such as 10 and 20