Answer:
Nikolaus Otto was responsible for inventing the first working four-stroke engine.
Step-by-step explanation:
2x+2= 3x-52
Solve for x
You get x to be 54
Answer:
Yes
Step-by-step explanation:
Pi is a rational number, because it goes on forever.
Answer: chi square test goodness of fit
Step-by-step explanation:
Is used to investigate whether or not there is a significant difference between a distribution generated from a sample and a hypothesize population distribution