有会mathlab的吗这两题怎么写

我完全不懂啊明天早上就要交了，救命
一个是time是干嘛的，第二个是变量数目不对应会怎样?

你好！答案如下
Question 2:
To generate an array named 'time' from 0 to 5e-3 with step 1e-3
Question 3:
for example plot(1:9, 1:10)
This will cause error in matlab, which informs us that the array lengths must be equal