Find the indicated probability. Round your answer to 6 decimal places when necessary.One card is selected from a deck of cards. Find the probability of selecting a diamond or a card less than 7 . (Note: The ace is considered a low card.)

A.
B.
C.
D.


Answer: D

Mathematics

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Write in logarithmic form.0.0001 = 10-4

A. log10 (0.0001) = -4 B. log-4 10 = 0.0001 C. log10 (-4) = 0.0001 D. log-4 (0.0001) = 10

Mathematics

Write the given integers in order from least to greatest.22, -|1|, -(-7), -|-11|

A. -(-7), 22, -|1|, -|-11| B. -|1|, -|-11|, 22, -(-7) C. -|-11|, -|1|, 22, -(-7) D. -|-11|, -(-7), -|1|, 22

Mathematics

Solve the problem.The function  can be used to determine the milligrams D of a certain drug in a patient's bloodstream h hours after the drug has been given. How many milligrams (to two decimals) will be present after 

A. 5.8 mg B. 491.38 mg C. 0.27 mg D. 0.16 mg

Mathematics

Round the decimal to the given place value.0.9984, nearest hundredth

A. 1.90 B. 0.99 C. 1.00 D. 1.10

Mathematics