X=7.77 and -0.77 but I accidentally posted the other thing without attaching the working out sorry
Kelly could buy 4 people the chicken salad, and two people the egg salad. The reason for this is that 4 x $5= $20 and 2 x $4= $8. So, when you add together the total price: $20+$8= $28; which is the exact amount of money she is willing to spend. This answer also fulfils the fact that more coworkers want chicken salad.
Answer:
13.33
Step-by-step explanation:
As in the attached diagram, we can see that the points belong to interval
Data provided in the question as per the details below:
= 440
= 480
So,
= 480 - 440
= 40
Now the standard deviation of the population is
= 13.33
Hence, the standard deviation of the population for which the sample is drawn is 13.33
I have no idea either sorry
Answer:
give me 2 minutes and I will