An airline knows from experience that the distribution of the number of suitcases that get lost each week on a certain route is approximately normal with a mean of 15.5 and a standard deviation of 3.6. The probability that during a given week tha airline will lose between 10 and 20 suitcases is

y=mx+b

step-by-step explanation:

m slope, b y-intercept

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

hi there!

the answer will be d: 2