Find the standard deviation of the probability density function to the nearest hundredth.f(x) = 
; [3, 5]
A. 0.50
B. 0.61
C. 0.54
D. 0.56
Answer: D
Mathematics
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Solve the problem.Factorial primes are those of the form n! ± 1 for natural numbers n. Determine the two numbers that are obtained when this formula is applied to the value n = 6, and state whether both, neither, or exactly one of them is prime.
What will be an ideal response?
Mathematics
Evaluate the improper integral or state that it is divergent. 
A. ln 2
B. - 
ln 2
C. ln 5
D. 
ln 6
Mathematics
Determine the corner points of the solution set of the system of linear inequalities.x ? 0x ? 6y ? 0x + 2y ? 10
What will be an ideal response?
Mathematics
Give the meaning of the metric prefix.centi
A. 1000
B. 
C. 
D. 100
Mathematics