D. represents the relation.
Answer:
105 cm^2
Step-by-step explanation:
I can't see ask the answers, but that's what I came up with.
Answer:
63
Step-by-step explanation:
Answer:
6.50x + 5 = 21.25 is the answer
Step-by-step explanation:
x=2.5
This answer did not come from me but credit to ApusApus
We have been given that adult male heights are normally distributed with a mean of 70 inches and a standard deviation of 3 inches. The average basketball player is 79 inches tall.
We need to find the area of normal curve above the raw score 79.
First of all let us find the z-score corresponding to our given raw score.
, where,
,
,
,
.
Upon substituting our given values in z-score formula we will get,
Now we will find the P(z>3) using formula:
Using normal distribution table we will get,
Let us convert our answer into percentage by multiplying 0.00135 by 100.
Therefore, approximately 0.135% of the adult male population is taller than the average basketball player and option A is the correct choice.