YOUR FATHER CAN TRAVEL 1837.0 MILES ON 55 GALLONS OF PETROL.
BRAINLIST PLEASE
Answer:
5 but its probaly not right bc im just looking for pointsStep-by-step explanation:
The proportion of buses traveling more than 900 miles would be 0.0485; multiply this by the total number of buses and you will have your answer.
We find the z-score associated with 900 miles:
z = (X - μ)/σ = (900-830.11)/42.19 = 1.66
Using a z-table (http://www.z-table.com) we see that the area under the curve to the left of this, less than this, is 0.9515. This means that the area under the curve to the right of this, greater than this, would be 1-0.9515 = 0.0485.
The three points and two points must swop, and the different slopes and the same slope must swop too.
