1) a beta
2)delta is either an theta or a sigma
Determine which statement follows validly from the statements included.
1) If Delta is an alpha, then Delta is a beta. If Delta is a theta, then Delta is a beta. Either Delta is an alpha or Delta is a theta. Therefore, Delta is ...
2)Either Delta is an alpha or Delta is a beta. If Delta is an alpha, then Delta is a theta. If Delta is a beta, then Delta is a sigma.
Therefore, ...
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