B inventory
Add purchase
Add fright inward
Total amount to be account for
Less E inventory
Answer:
Step-by-step explanation:
7. 1/4 of 84 is 21, then 1/3 of that is 7
Answer:
1/6
Step-by-step explanation:
Answer:
1.3559644*10^-^5
Step-by-step explanation:
From the information given we extract the following data
Total Number of Trials (N) = 191
Required Value (x) = 181 (notice it is not 180 since at that value we have enough passengers)
Odds of success (p) = 0.85
Using the binomial formula for calculating probability, i.e.
![P(x; N, p) = nCx * p^x *(1-p)^{N-x}](https://tex.z-dn.net/?f=P%28x%3B%20N%2C%20p%29%20%3D%20nCx%20%2A%20p%5Ex%20%2A%281-p%29%5E%7BN-x%7D)
Inputting the values
![P(181; 191, 0.85) = 191C181 *0.85^{181} *(1-0.85)^{191-181} \\ P(181; 191, 0.85) = 1.3559644*10^-^5](https://tex.z-dn.net/?f=P%28181%3B%20191%2C%200.85%29%20%3D%20191C181%20%2A0.85%5E%7B181%7D%20%20%2A%281-0.85%29%5E%7B191-181%7D%20%5C%5C%20P%28181%3B%20191%2C%200.85%29%20%3D%201.3559644%2A10%5E-%5E5)
Answer:
what is expected at 7am is 15 inches deep snow but what we have is 12 inches deep snow. The equation has failed in its prediction.
Step-by-step explanation:
In this question, we are asked to calculate if the prediction made by an equation modeled is correct.
Firstly let’s look at the equation in question;
y = 3t - 6
where y is the snow depth and t is the number of hours after midnight.
now we are looking at 7am, that’s 7 hours past 12am, meaning 7 hours after midnight.
let’s plug the value of t as 7 into the equation
y = 3(7) - 6
y = 21-6
y = 15 inches
according to the equation by Kevin, what is expected is 15 inches deep snow but what we have is 12 inches deep snow. The equation has failed in its prediction.