Answer:
15.2
Step-by-step explanation:
PiRsquared
Pi x 2.2²
A random sample is one in which there is an equal chance of picking any item from a population.
So it is unbiased.
True
Distance between swings and track is 10 in
10 ÷2 = 5
5 × 8 = 40 yards
the distance between track and backed ball court is 4 in
4 ÷ 2 = 2
2 × 8 = 16 yards.
Subtract the two totals.
40 - 16 = 24 yards.
The track 24 more yards than the swing
Answer:
0.75c
Step-by-step explanation:
