Answer:
The probability of failure of both the bulbs is 0.4323.
Step-by-step explanation:
For an exponential distribution the distribution is given by
The value of λ is related to the mean μ as λ=1/μ,
Let us denote the 2 bulbs by X and Y thus the probability distribution of the 2 bulbs is as under
Similarly for the bulb Y the distribution function is given by
Thus the probability for both the bulbs to fail within 1500 hours is
I don't know how to do this but if it's a website At the top of the paper where ur teacher printed it from it might have the answer key
Answer:
Step-by-step explanation:
9/11 + 2/3 = 49/33 = 1 16/33
Answer:
D = 9.80
Step-by-step explanation:
To find AB, we'll use the distance formula:
Distance Formula =
D =
D =
D =
D =
D = 9.80 (Upto 3 sfs)
Considering that the graph contains an asymptote and does not cross it, an exponential function is modeled.
<h3>What is an exponential function?</h3>
It is modeled by:
In which:
- y = c is the asymptote, which is not crossed by the function.
Hence, in this problem, an exponential function with asymptote at y = 0 is modeled by the graph.
More can be learned about exponential functions at brainly.com/question/25537936
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