Answer:
Explanation:
Dividends through year 1 to 5:
D1 = 2.15*(1+0.30)^1 = 2.80
D2 = 2.15*(1+0.30)^2 = 3.63
D3 = 2.15*(1+0.30)^2 * (1+0.18)^1 = 4.29
D4 = 2.15*(1+0.30)^2 * (1+0.18)^2 = 8.58
D5 = 2.15*(1+0.30)^2 * (1+0.18)^3 = 12.86
PV (D1) = 2.80
PV (D2) = 3.63 *PVIF = 3.63 * 0.87719 = 3.19
PV (D3) = 4.29 * 0.76947 = 3.30
PV (D4) = 8.58 * 0.67497 = 5.79
PV (D5) = 12.86 * 0.59208 = 7.62
Total of all PV's = 22.69
The still-face interaction paradigm
<span>An experimental task was introduced in 1978 to prove that infants actively contribute to social interaction. It is called the Still-Face Paradigm or SFP.</span>
<span>In the experiment, 3 phases of face-to-face interaction of infants with an adult were tested: the normal interaction, the still-face (where the adult becomes unresponsive and maintains a neutral facial expression), and a reunion where the adult resumes normal interaction.</span>
<span>Indeed, the still-face paradigm showed effects like increased gaze aversion and less smiling. </span>
