D. the length is the same as the length of MN
Answer:
40 • 18 = $720.00
18/2 = $9.00
9 • 6 = $54.00
720 + 54 = $774.00 total pay for the week
Lauren arrived at 6:48pm. why? each mile is one (1) minute, if Aidan got at the restaurant at 6:35 at 42mph and lauren was at 39mph add 3 which would make that 42 and yea
Answer:
d
Step-by-step explanation:
Answer:
The approximate probability that the total weight of the passengers exceeds 4432 pounds is 0.2709
Step-by-step explanation:
![\mu = 192](https://tex.z-dn.net/?f=%5Cmu%20%3D%20192)
![\sigma = 31](https://tex.z-dn.net/?f=%5Csigma%20%3D%2031)
No. of passengers = n = 21
We are supposed to find the approximate probability that the total weight of the passengers exceeds 4432 pounds
![x = \frac{4432}{21} \sim 211](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B4432%7D%7B21%7D%20%5Csim%20211)
![Z=\frac{x-\mu}{\sigma}\\Z=\frac{211-192}{31}](https://tex.z-dn.net/?f=Z%3D%5Cfrac%7Bx-%5Cmu%7D%7B%5Csigma%7D%5C%5CZ%3D%5Cfrac%7B211-192%7D%7B31%7D)
Z=0.612
refer z table
P(Z<211)=0.7291
P(Z>211)=P(Z>4432)=1-0.7291=0.2709
Hence the approximate probability that the total weight of the passengers exceeds 4432 pounds is 0.2709