According to the data released by a city's Chamber of Commerce, the weekly wages of factory workers are normally distributed with a mean of $380 and a standard deviation of $50. Round your answers to four decimal places, if necessary.
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Find the probability that a worker selected at random from the city has a weekly wage of less than $300.
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__________
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Find the probability that a worker selected at random from the city has a weekly wage of more than $460.
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__________
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Find the probability that a worker selected at random from the city has a weekly wage of between $350 and $450.
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__________
What will be an ideal response?
0.0548; 0.0548; 0.6449
Mathematics
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Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: Spartacus is a film.q: Rambo is a film.Spartacus is a film and Rambo is a film.
A. p ? q B. p ? q C. p ? ~ q D. p ? q
Mathematics
Solve.
- 
= 
A. 
B. 
C. - 
D. 6
Mathematics
Factor by grouping.12(a + 6)2 + 10(a + 6) + 2
A. (4a + 26)(3a + 19) B. (4a + 25)(3a + 20) C. (4a + 2)(3a + 1) D. (4a + 8)(3a + 7)
Mathematics
Rewrite the expression using a determinant. Show all your work.
What will be an ideal response?
Mathematics