How does this product most likely need to be improved before doctors can report that the new technological design is successful? a. The product needs to better solve the problem for which it was designed.
b. The product needs to become available to the public more quickly.
c. The product needs to become more time effective when it is being built.
d. The product needs to make better use of available building materials.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

what are the statements

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.