TABLE 6-4 The Interval Between Consecutive Hits at a Website Is Assumed

question 72

Short Answer

TABLE 6-4
The interval between consecutive hits at a website is assumed to follow an exponential distribution with an average of 40 hits per minute.
-The owner of a fish market determined that the average weight for a catfish is 3.2 pounds. He also knew that the probability of a randomly selected catfish that would weigh more than 3.8 pounds is 20% and the probability that a randomly selected catfish that would weigh less than 2.8 pounds is 30%. The middle 40% of the catfish will weigh between ________ pounds and ________ pounds.

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Definitions:

Parallel Arrays

Two or more arrays that are used together, where corresponding elements in each array are related in some way, often used to store related data.

Same Subscript Value

A situation where different array elements are accessed using the identical index number.

Arrays Of Structures

A data structure in C and C++ that allows storing multiple instances of structs in an array format.

Data Items

Units of data that are manipulated or processed by computer programs, ranging from simple values to complex structures.