Answer:
3/5 c
Step-by-step explanation:
_________________
1000 millimeters in 1 meter.
50 * 1000 = 50000 millimeters
The probability that x >17 will be found as follows:
the z-score is given by:
z=(17-15.2)/0.9=2
Thus
P(X>17)=1-P(x<17)=P-(z=2)
=1-0.9772
=0.0228
