Three miles a day should be the correct answer
Multiply the z-score by the standard deviation:
2 x -1.5 = -3
Now add that to the mean:
49 + -3 = 46 inches.
100% - 60% = 40%
40% = 85
1% = 85 / 40
100% = 85/ 40 × 100
100% = $ 212.5.
Answer:
c-17=3
c=20
Step-by-step explanation:
what grade is this for?
hope this helps
