A manufacturer guarantees a product for 1.751.75 yearsyears. The time to failure of the product after...
A manufacturer guarantees a product for
1.751.75
yearsyears.
The time to failure of the product after it is sold is given by the probability density function below, where t is time in months. What is the probability that the product will last at least
1.751.75
yearsyears?
[Hint: Recall that the total area under the probability density function curve is 1.]
|
f left parenthesis t right parenthesis equalsf(t)= |
left brace Start 2 By 2 Matrix 1st Row 1st Column 0.014 e
Superscript negative 0.014 t 2nd Column if t greater than or equals
0 2nd Row 1st Column 0 2nd Column otherwise EndMatrix
|
The probability is
nothing.
(Type an integer or decimal rounded to two decimal places as needed.)
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A manufacturer guarantees a product for
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