Final answer:
Mrs. Buyer is initially considering an offer of $5,500 for a home but later recalls offering $3,500 in cash plus assuming a $2,500 mortgage, summing up to a $6,000 offer.
Step-by-step explanation:
Mrs. Buyer is considering different offers for a home throughout the provided correspondence. Initially, Mrs. Buyer hinted that the home was worth $5,000 in its current state and considered buying it if it could be bought for $5,500. She was ready to furnish $3,000 in cash and assume the existing mortgage of $2,500.
Later, in a letter dated May 12, 1916, Mrs. Buyer mentions an offer of $3,500 in cash and assuming the present mortgage of $2,500, indicating some uncertainty but leaning on the lower cash offer. It seems there is a discrepancy between her recollections and the actual offer made previously.
However, without further confirmation, the most accurate information about Mrs. Buyer's offer for the house is that she is willing to pay $3,500 in cash and take on the mortgage of $2,500, totaling $6,000.