-4. 5 is the answer to your prollem
Answer: another name for plane K is nothing because there is no picture
Explanation
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
The relationship for radioactive decay is given by:
N(t) = N₀ * exp(-kt), where k is the decay constant.
We may substitute k using the equation:
k = 0.693 / t₀.₅, where t₀.₅ is the half life of the substance
The equation becomes:
N(t) = N₀ * exp(-0.693t / t₀.₅)
The ratio of N(t) : N₀ is 0.717%, or 0.00717. Using this
0.00717 = exp(-0.693t / 5,730)
0.693t = 28,294
t = 40,828.3
The person was alive almost 41,000 years ago.
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