I think it is a Convience Sampling.
My answer would be a. a radio play is<span> the art of performing stories, acts, or even full-lengths musicals to be broadcast on radios. so baiscly u can really see them at all.</span>
Answer:
20 and 40
Step-by-step explanation:
20 doubled is 40
The difference is 20
Hope this helps! :)
The answer is 14.4.................................
