An oral contract for the transfer of an interest in land may be enforced if the party seeking enforcement has so changed his position in reasonable reliance on the contract that a court can prevent injustice only by enforcing the contract

Which of the following statements is correct about implicit alternatives?

A) Making an implied alternative explicit may increase the percentage of people selecting that alternative. B) When alternatives are close in preference or large in number, the alternatives at the end of the list have a greater chance of being selected. C) The split ballot technique should be used to rotate the order in which a list of alternatives appear. D) All of the above are correct.

T-1 transmits data

a. in 193-bit frames b. in 30 channels c. without ever needing repeaters d. all of the above