Question

The km traveled by bus, during a certain week, from Monday to Saturday were 85.40, 88.00, 86.50, 84.75, 82.60, and 87.25. Find the mean of km traveled by bus per day.

Answer 1

Answer:

Distance travelled by bus =15km268m=15.268km

Distance travelled by car =7km7m=7.007km

Distance travelled on foot =500m=0.500km

Total distance travelled =15.268+7.007+0.500=22.775km

∴ total distance travelled by Sunita is 22km 775m

Answer 2

Answer:

85.70

Step-by-step explanation:

total distance= 85.40+88.00+86.50+84.75+82.60+87.25 =514.25

no. of days from Monday to Saturday= 6 days

we know that ,

mean of km travelled by bus = total distance travelled by bus / no. of days taken in travelling = 514.25 ÷ 6 = 85.70km = 85km 70m

Hint :

mean value = sum of all terms / no. of terms