Answer:
50 feet
Step-by-step explanation:
The airplane decreases at 300 ft per second, so it would be decreasing in altitude 50 feet per/s
Answer:
yes
Step-by-step explanation:
Answer:
Paired t-test
Step-by-step explanation:
paired t–test is used when there is one measurement variable and two nominal variables. The most common design is that one nominal variable represents individual organisms, while the other is "before" and "after" some treatment.
Answer:
D.11
Step-by-step explanation:
D.11
Answer:
<em>x</em> = -33.462
Step-by-step explanation:
-8.58/<em>x</em> = 3.9
<em>x</em> = 3.9 x -8.58
<em>x</em> = -33.462