Answer:
n/5 - 9
Step-by-step explanation:
i think this is correct?
Answer:
8/27
Step-by-step explanation:
2×2×2=8
3×3×3=27
8/27
is it multiply choice?
Answer:
( Since there are two terms written in the question so ....)
Let the other term be x
A/Q,
13+x
was it helpful?
comment down
if there is any kind of suspicious mistakes sorry...
Thanks
Answer:
0.201
Step-by-step explanation:
We are given:
p = probability = 0.12<span>
n = total students = 39 </span>
x = left handers = 5<span>
u = mean = p* n = 4.68
σ = standard dev = √ ( n*p*(1-p)) = √ ( 39 * 0.12 * 0.88 ) =
2.03</span>
Calculating for the z score:
z = (x – u) / σ<span>
z = (5 – 4.68) / 2.03</span>
<span>z
= 0.1576 = 0.16
</span>
Using the standard tables for z, the p value is:
p value = 0.5636 = 56.36%
Hence there is a 56.36% chance.
<span> </span>