Answer:
The following statement is that:
plist[j]= 2*plist[j+1]
Step-by-step explanation:
Here, we assume that a variable "plist" containing five elements and in addition with an integer variable "j" between 0 to 3. then we take plist[j] and multiply by 2 and increase the value of variable "j" and save it in plist[j] and we take input at the integer variable j.