TABLE 6-3 Suppose the Time Interval Between Two Consecutive Defective Light Bulbs

question 114

Short Answer

TABLE 6-3
Suppose the time interval between two consecutive defective light bulbs from a production line has a uniform distribution over an interval from 0 to 90 minutes.
-Referring to Table 6-3, what is the standard deviation of the time interval?

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Definitions:

Interest

Payment made for the use of borrowed money, calculated as a percentage of the principal sum.

Simple Interest

Interest calculated only on the initial amount of money (principal), not on the interest accrued over time.

Investment

Allocation of resources, such as time, money, or effort, in hope of generating a future benefit or return.

Interest Rate

The interest percentage applied on the sum of money borrowed by an individual from a financial lender.