The average waist size for teenage males is 29 inches with astandard deviation of 2 inches. If waist sizes are normallydistribut
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Answer:
Step-by-step explanation:
Distance for one way = 14 miles
The boat goes an average speed of 20 mph
The train goes 10 mph faster than the boat.
Speed of train = 20+10 = 30 kmph
Abdul takes the train into the park and the boat on his way back.
Time taken for going into park by train =
=
Time taken for going back by boat =
=
So, total time =
Hence the round trip take