A researcher wants to determine if the number of minutes spend watching television per day is independent of gender. A random sample of 315 adults was selected and the results are shown below. Is there enough evidence to conclude that the number of minutes spent watching television per day is related to gender? Use α= 0.05. Gender Minutes spent watching TV per day
0- 30min 30-60min 60-90 min 90 over min
Male 25 35 75 45
Female 30 45 45 15