Answer:
P=(2x*2+x-3)L+ (x+7)2w
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
Because the point on the top on the original would still be on top so it is 100% B
Hope This Helped
Answer:
Option A - 60
Step-by-step explanation:
Given : On a very hot summer day, 5 percent of the production employees at Midland States Steel are absent from work. The production employees are randomly selected for a special in-depth study on absenteeism.
To find : What is the probability of randomly selecting 10 production employees on a hot summer day and finding that none of them are absent?
Solution :
Applying Binomial distribution,
![P(x)=^nC_x p^x q^{n-x}](https://tex.z-dn.net/?f=P%28x%29%3D%5EnC_x%20p%5Ex%20q%5E%7Bn-x%7D)
Here, p is the success p=5%=0.05
q is the failure ![q= 1-p=1-0.05=0.95](https://tex.z-dn.net/?f=q%3D%201-p%3D1-0.05%3D0.95)
n is the number of selection n=10
The probability of randomly selecting 10 production employees on a hot summer day and finding that none of them are absent i.e. x=0
Substitute the values,
![P(0)=^{10}C_0 (0.05)^0 (0.95)^{10-0}](https://tex.z-dn.net/?f=P%280%29%3D%5E%7B10%7DC_0%20%280.05%29%5E0%20%280.95%29%5E%7B10-0%7D)
![P(0)=\frac{10!}{10!0!}\times1\times (0.95)^{10}](https://tex.z-dn.net/?f=P%280%29%3D%5Cfrac%7B10%21%7D%7B10%210%21%7D%5Ctimes1%5Ctimes%20%280.95%29%5E%7B10%7D)
![P(0)=1\times 0.5987](https://tex.z-dn.net/?f=P%280%29%3D1%5Ctimes%200.5987)
![P(0)=0.5987](https://tex.z-dn.net/?f=P%280%29%3D0.5987)
![P(0)\approx 0.60](https://tex.z-dn.net/?f=P%280%29%5Capprox%200.60)
i.e. 60%.
Therefore, Option A is correct.
Answer:
$165 is the total cost of the first year of Keecia’s gym membership
Step-by-step explanation:
formula for direct proportion : y = kx
x = 50
y = 75
50 = k * 75
k = 75/50
k = 3/2x
substitute y = 60
60 = 3/2x
x = 3/2 * 60
x = 90
$90 + $75 = $165
The y-intercept would be (0,8) because the last number on the equation, aka the c value, is you y-intercept.