If f(x) = x is a probability density function for 0 ? x ? 4, find F(x), the corresponding cumulative distribution function and use it to find Pr(1 ? X ? 3).Enter just a reduced fraction representing   Do not label.

Fill in the blank(s) with the appropriate word(s).


1/2

F(x) = x2; Pr(1 ? X ? 3) = 

Mathematics

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Solve.Find the capacity (volume in cubic feet) of a rectangular chest with inside measurements of 6 feet by 3 feet by 1 feet.

A. 8 cu ft
B. 4 cu ft
C. 26 cu ft
D. 1 cu ft

Mathematics

Solve the problem.Mel plans to fence his yard for his new puppy. The yard is a 50 ft by 76 ft rectangle. Fencing costs $18 per 10 ft section. What is the cost of the fence not including unused fencing?

A. $180.00 B. $453.60 C. $226.80 D. $907.20

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Factor completely. If the polynomial is prime, state so.32a4b - 18b3

A. 2b(4a2 + 3b)(4a2 - 3b) B. 2b(4a - 3b)2 C. 32a4b - 18b3 D. 2b(4a + 3b)2

Mathematics

Identify the numerical coefficient of the term.-13y2

A. -13 B. 13 C. y2 D. 2

Mathematics