Answer:
D
Step-by-step explanation:
because it is the answer that I think of
Answer:
(x-5)(x+9) = 0
Step-by-step explanation:
In the equation above, if you plugged in the values given(5, and -9) then you will see that the answer i s0. You basically takes the zeroes you are given, and invert their signs to form the equation.
Answer:
both or neither as they are the same distance to rescue her
total distance is her 13 plus 12 headed west and 5 headed south so 30
Step-by-step explanation:
25 tickets $1400 ÷ 8 =175, 200 -175= 25 tickets
Answer:
True
Step-by-step explanation:
Type I and Type II are not independent of each other - as one increases, the other decreases.
However, increases in N cause both to decrease, since sampling error is reduced.
A small sample size might lead to frequent Type II errors, i.e. it could be that your (alternative) hypotheses are right, but because your sample is so small, you fail to reject the null even though you should.