Determine whether the argument is valid or invalid.If Ann so wishes, then Bill will be the president. Manuel is a public defender or Bill will be the president. Manuel is not a public defender. Therefore, Ann does not so wish.
A. Invalid
B. Valid
Answer: A
You might also like to view...
Translate the symbolic compound statement into words.Let p represent the statement "Jello is tasty" and let q represent the statement "Thursday is rectangular."~p ? ~q
A. Jello is not tasty or Thursday is not rectangular. B. Jello is not tasty and Thursday is rectangular. C. It is not true that jello is tasty and Thursday is rectangular. D. Jello is not tasty and Thursday is not rectangular.
Solve the problem.The magnitudes of two stars, A and B, are 5 and 14, respectively. Compare the brightness of these stars.
A. Star A is ? 3.16 × 104 times brighter than star B. B. Star A is ? 1.00 × 1018 times brighter than star B. C. Star B is ? 1.00 × 104 times brighter than star A. D. Star A is ? 3.98 × 103 times brighter than star B.
Convert. When necessary, round the answer to two decimal places.12 feet to inches
A. 48 B. 36 C. 144 D. 432
Determine whether the equation is a linear equation in two variables.1.8x + 4.1y = 6.2
A. yes B. no