Who can help me out with this question please ?

Answer:
10.3 sec
Step-by-step explanation:
Calculate the mean by summing the times and dividing the answer by the count, that is
mean = [tex]\frac{14+3+3+14+13+9+16}{7}[/tex] = [tex]\frac{72}{7}[/tex] ≈ 10.3