First, let's make 1/2 and 3/7 have the same denominator to make it easier to see. We know that there Least Common Multiple (LCM) is 14.
1/2=7/14
3/7=6/14
Wait a second... 3/7 is less than 1/2. This means that Winnie's statement is false because it is impossible that after adding more flour, she actually has less flour than what she started with.
Hope this helps! :)
E[y]=∑yp(y)=4(0.176)+(−1)(0.824) =−.12 dollar, so In one play the player is expected to lose 12% of a dollar.
Sample size test:
number of people x % >10
number of people x (1-%) >10
2500 x .11 is >10.
A is true
B is given
C is stupid
D is the answer. You will always have variation in statistics.
Answer:
Eighteen less than five times <em>b.</em>
Step by-step explanation:<em> </em>
I hope this is what you meant sorry