First option because 3 x 10^9 is 3,000,000,000
Answer:
$3.10
Step-by-step explanation:
Answer:
1.07328
Step-by-step explanation:
223.6 x 0.0048=1.07328
Answer:
ok first
follow me. ...........................
To approximate the P(x<27) we need to find the z-score of the data, this will be given by:
z=(x-μ)/σ
where:
μ-mean
σ-standard deviation
x=27, μ=32, σ=4
z=(27-32)/4
z=-5/4
z=-1.25
thus
P(x<27)=P(z<-1.25)
=0.1056
=10.56%
Answer: 10.56%
