Answer: 45.03%
To find the answer for this problem, you first need to find the z-score for a value of 19.25.
The z-score is the number of standard deviations from the mean.
Here is the work for our z-score:
19.25 - 20 = -0.75 / 6 = -0.125
Now, you just have to use a standard normal distribution table and look up the probability for a z-score of -0.125. I used the average of the probability for z-scores of -0.12 and -0.13 to get 45.03%.
Answer:
Y= -1.2x-2
Step-by-step explanation:
Answer:
t=9.8
Step-by-step explanation:
t= 9.8
don't forget to add the time measurement such as hours.
Answer:
cool here's another list 8 13 17 21
1. 3.75+4.50=8.25- 5.25= $3 profit
She made 8.25 off selling bracelets to others, which adds money to her "account", but also spent money on crafting supplies, which results in her subtracting from her "account."