Answer:
(x + 5) • (x + 4)
Step-by-step explanation:
Answer:
b c e
Step-by-step explanation:
Answer:
0.5358
Step-by-step explanation:
Given
mean = μ = 13.2 inches
and
SD = σ = 2.2 inches
We have to find z-score for the given value 13.4 first
z-score = (x-μ)/σ
= (13.4-13.2)/2.2
=0.2/2.2
=0.0909
We have to find the area to the left of given z-score
The area to the left is 0.5358
So, the probability of choosing an item with length less than 13.4 is 0.5358 ..
1487.93 should be the correct answer I believe.
Answer:y=12
Step-by-step explanation:
