Answer:
16.59 inches
Step-by-step explanation:
Mean value = u = 14.5 inches
Standard deviation = = 0.9 in
We need to find the 99th percentile of the given distribution. This can be done by first finding the z value associated with 99th percentile and then using that value to calculate the exact value of hip breadth that lies at 99th percentile
From the z-table, the 99th percentile value is at a z-value of:
z = 2.326
This means 99% of the z-scores are below this value. Now we need to find the equivalent hip breadth for this z-score
The formula to calculate the z score is:
where, x is the hip breadth which is equivalent to this z-score.
Substituting the values we have:
Rounded to 2 decimal places, engineers should design the seats which can fit the hip breadth of upto 16.59 inches to accommodate the 99% of all males.
multiply the number of hours worked by the hourly wage. Once you have that number multiply that by the percent deducted. Subtract the percent deducted number from the gross pay and you have your answer.
Note: each deduction is taken out of the total gross pay.
Answer: Choice B
Open circle at 3. Shading to the right
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Work Shown:
3(8 - 4x) < 6(x - 5)
24 - 12x < 6x - 30
24 + 30 < 6x + 12x
54 < 18x
18x > 54
x > 54/18
x > 3
We use an open circle at 3 to indicate we don't include this endpoint as part of the solution. The solution set is everything larger than 3, so we shade to the right of this open circle.
Step-by-step explanation:
4t-2k+5k-t
=3t -3k
= 3( t-k)
Answer:
Step-by-step explanation:
Have a nice day