Answer:
170 shares
Explanation:
Attributed stock:
= Stock owned directly + (Stock owned by mother and father) + (Proportionate stock held by her father in J&J partnership)
= 45 shares + (45 shares + 45 shares) + (70 shares × 50%)
= 45 shares + 90 shares + 35 shares
= 170 shares
Thus, the number of shares held by person S, as stock attribution rules is 170 shares.