Answer:
-1
Step-by-step explanation:
-3-2=-5
4-(-1)=5
-5/5 simplifies to -1
Answer:
9
6
3
3
6
3
3
multiply
row
18
32
Step-by-step explanation:
The answer to each blank, in order from top to bottom
<span>p1=44/88=.50; p2=57/85=.67.
Under the null hypothesis of no difference, we pool the data to estimate the
common p of (44+57)/(88+85)=.584.
The test statistic is (.67-.50)/sqrt[(.584)(1-.584)(1/88 + 1/85)]=2.268 (which is stat sig. at a .095 level).</span>
D. Because it corresponds to the angle to the left
Answer:
statement B and C are true...hope this helps:)
