Evaluate the validity of the chain of conditionals.Premise: If I take a shower, I use soap.Premise: If I use soap, my skin becomes dry.Conclusion: If I take a shower, my skin becomes dry.
A. Valid
B. Invalid
Answer: A
You might also like to view...
Simplify.240 ÷ 5 - 4
A. 231 B. 239 C. 44 D. 240
Write the improper fraction as a mixed number.
A. 4
B. 12
C. 11
D. 11
Use the discriminant to determine if the equation can be solved by factoring. If the equation can be solved by factoring, then factor it.b2 - 7b + 6 = 0
A. Cannot be solved by factoring B. (b + 6)(b + 1) = 0 C. (b - 8)(b - 1) = 0 D. (b - 6)(b - 1) = 0
?The cumulative sales (in thousands of units) of a new product after it has been on the market for t years may be modeled by 
. During the first year, 5000 units were sold. What is the saturation point for this product? How many units will be sold after 5 years?
?
A. ?The saturation point for the market is 3,000 units and 17,944 units will be sold after 5 years. B. ?The saturation point for the market is 30,000 units and 26,049 units will be sold after 5 years. C. ?The saturation point for the market is 30,000 units and 17,944 units will be sold after 5 years. D. ?The saturation point for the market is 30,000 units and 18,067 units will be sold after 5 years. E. ?The saturation point for the market is 3,000 units and 26,049 units will be sold after 5 years.