Help solve for A and B

Is there a relation between the age difference between husbandfwives and the percent of a country that is literate? Researchers found the leastsquares regression between age difference {husband age minus wife age), y, and literacy rate (percent ofthe population that is literate}I x, is 3?: 034'\"): + ?.1 . The model applied for 24 S x S 100. Complete parts (a) through {e} below. {a} Interpret the slope. Select the correct choice below and ll in the answer box to complete your choice. For every unit increase in l the Y falls by units, on average. (Type an integer or decimal. Do not mund.} [b] Does it make sense to interpret the yintercept? Explain. Choose the correct answer below. 0 A. Yesit makes sense to interpret the yintercept because an xyalue of 0 is within the realm 01 possibilities. O B. Noit does not make sense to interpret the yintercept because a yvelue cf 0 is outside the scope of the model. 0 C. Noit does not make sense to interpret the vintercept because an xvalue of CI is impossible