Answer:
4.464 ml
Step-by-step explanation:
Given that:
mean (μ) = 5 mm, standard deviation (σ) = 0.4 ml
The z score is a score in statistics used to determine by how many standard deviation the raw score is above or below the mean. If the z score is positive then the raw score is above the mean and if the z score is negative then the raw score is below the mean It is given by:

From the normal distribution table, the 9th percentile (0.09) corresponds to a z score of -1.34

The dye amount that represents the 9th percentile of the distribution is 4.464 ml
Answer: more than
Step-by-step explanation:
If you divide 175/2.5 you get 70
That is the amount of hours she worked
So therefor she worked over 50 hours
Yes, 90 is 1/10 of 900
Because
90 = 1/10 x 900
90 = 90
The answer is x=3
So c is 3
<span>f(x)=3[x-2]
So, f(5.9) = ?
f(5.9) = 3(5.9 - 2)
=3(3.9)
=11.7 = 12
Thus, the answer is 12.
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