?The average time between incoming calls at a switchboard is 3 minutes. If a call has just come in, the probability that the next call will come within the next t minutes is 
. Find the probability that the next call will come within the next 
minute. Round your answer to two decimal places.
A. ?24.25%
B. ?2.43%
C. ?175.75%
D. ?26.48%
E. ?5.97%
Answer: A
Mathematics
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Draw a valid conclusion from the given premises.All fish can dream. Any dead animal is unable to dream. All live animals have a heartbeat.Therefore....
A. Any dead fish can dream. B. All live animals can dream. C. All fish have a heartbeat. D. Any dead animal has no heartbeat.
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Verify the identity.
= 
What will be an ideal response?
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Graph the function.y = 
cot 
A. 
B. 
C. 
D. 
Mathematics
Solve.7p - 2 + 6(p + 1) = -(4p - 7)
A. p = - 
B. p = 
C. p = - 
D. p = 
Mathematics