It is 4t because you have to minus it and then you get 4t
So x=11
So 3/11=33-4=29 =2/11=22+7=29
Answer:
The required probability is 0.1667
Step-by-step explanation:
Consider the provided information.
According to Probability Density Function: 
Therefore,

The probability that such errors will be between –0.002 and 0.003 is:

![P(-0.002\leq x\leq 0.003)=\frac{1}{0.030}[x]^{0.003}_{-0.002}](https://tex.z-dn.net/?f=P%28-0.002%5Cleq%20x%5Cleq%200.003%29%3D%5Cfrac%7B1%7D%7B0.030%7D%5Bx%5D%5E%7B0.003%7D_%7B-0.002%7D)

Hence, the required probability is 0.1667
4(x-4)
Factor out 4 from both terms.