You have to do a histogram here:
<span>11 sec: 2 people: probability is 2/50 = 1/25 = 0.04
12 sec: 5 people: probability is 5/50 = 1/10 = 0.1
13 sec: 8 people: probability is 8/50 = 4/25 = 0.16
</span>14 sec: 10 people: probability is 10/50 = 1/5 = 0.2
15 sec: 21 people: probability is 21/50 = 2.38
16 sec: 2 people: probability is 2/50 = 1/25 = 0.04
17 sec: 2 people: probability is 2/50 = 1/25 = 0.04
Answer:
y = 2/3x+2
Step-by-step explanation:
Answer:
the square root of 75 is either or 8.66
Step-by-step explanation:
Answer:
n ≥ 3
Step-by-step explanation:
add (-5) to both sides of equations. Solve for n.
A because -1/4x is your slope and the +5 would just be shifted over to the 5 on the y-axis