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
You’re answer is 21
7(3)= 21 I hope I’m right :))
Answer:
I'm pretty sure A is the correct answer :)
(x-2)(x^4+3) is a polynomial
7 bicycles dived by two mopeds = 3.5
$152 x 3.5 = $532
your answer is $532.
Answer:
The result for this equation is 
.
Step-by-step explanation:
-Solve:
-Multiply 
and 
by 
:
-Reduce 
to the lowest term by extracting and canceling out 3:
-So, the result is .
