Answer:
The correct answer is "(18, 30) minutes".
Step-by-step explanation:
Mean,
= 24
Standard deviation,
= 2
The range of minutes where 99.7% of individuals completed the quiz will be:
= 
On substituting the values, we get
= 
= 
now,
= 
= 
Or,
= 
= 
i.e., 18 to 30 minutes
Answer:
Your answer is 23/24
Please give me brainliest if helpful.
Answer:
The roots (zeros) are the x
values where the graph intersects the x-axis. To find the roots (zeros), replace
f(x) with 0
and solve for x
No solution
7.
The Pacific Ocean = 46% of Earth (P = 46%)
The Land on Earth = 54% of Earth (E = 54%)
8.
One Fence Per Yard = $1.75
$73.50 - $3.50 (The Tax) = $70
$70 Divided by $1.75 = 40 Yards
All you do is divide -12/20 by 4/4 which is -3/5