Answer: $600,600
Step-by-step explanation:
Total handling cost :
Workpiece moved * cost * distance
Work area A :
-, (5 × 22 × 900), (9 × 22 × 900), (7 × 22 × 500)
-, 99000, 178200, 77000
Work area B:
-, -, (6 × 22 × 500), (8 × 22 × 200)
-, -, 66000, 35200
Work area C:
-, -, -, (11 × 22 × 600)
-,-,-, 145200
Work area D:
-, -, -, -
Total weekly handling cost :
(99000 + 178200 + 77000 + 66000 + 35200 + 145200)
= $600,600
Kindly check attached picture for more explanation
Answer:
The expected combined weight of the child's lollipop and two chocolate bars is 5.5 oz.
Step-by-step explanation:
Normal probability distribution
When the distribution is normal, we use the z-score formula.
In a set with mean and standard deviation
, the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
Addition of normal variables:
The mean is the sum of the means.
Find the expected combined weight of the child's lollipop and two chocolate bars.
Child lollipop: Mean 1.5 oz
Chocolate bars: Mean 2 oz
One lollipop and 2 bars combined
The mean will be 1.5 + 2*2 = 5.5 oz
The expected combined weight of the child's lollipop and two chocolate bars is 5.5 oz.
Answer:
Step-by-step explanation:
2^0 is 1 also m^0 is 1
2^2= 4, 2^3= 8 , 2^4= 16
Answer:
a) 20%
b) 80%
c) There is 4% probability that both will be marketing majors.
d) There is a 36% probability that at least one will be a marketing major.
Step-by-step explanation:
At your school, 20% of the class are marketing majors.
This means that for each student, there is a 20% that he is a marketing major and an 80% chance that he is not a marketing major.
a) What is the probability that the first partner will be a marketing major?
The probabilities for each student are independent, so it is 20%.
b) What is the probability that the first partner won't be a marketing major?
80%
c) What is the probability that both will be marketing majors?
For each one, it is 20%. So:
There is 4% probability that both will be marketing majors.
d) What is the probability that at least one will be a marketing major?
That is one of them or both. For both, we found in c) that it is 4%.
For one of them, there are two cases. Either the first partner is and the second is not, or the other way. So, the probability that at least one will be a marketing major is
There is a 36% probability that at least one will be a marketing major.