Ef=19, as given in the question.
Answer:
Step-by-step explanation:
125.50
+ 75%= 94.12
125.50+94.12=219.62
Answer:
ii, the mpg for the trucks.
Step-by-step explanation:
A larger standard deviation means more variablilty
$22.50. change 25% into decimal. 0.25 and multiply the original price by percent in decimal form you will get the amount that is taken off so subtract that from original:)
A) 45%, (100-200)/200=0.45 which also equals 45% :)
