This table shows the size in acres of four parks.

What is the median of the sizes of the four parks?

27 acres

30 acres

34 acres

49 acres

Park Area (Acres)

A 49
B 27
C 33
D 27

32 acres

Step-by-step explanation:

27, 30, 34, 49

If there were an odd number of values here, then the central most value would be the median. However, since there is an even amount, the median is the average of the two most middle values. The average of 30 and 34 is 32 acres. Hope this helps!

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

77

step-by-step explanation: