Answer:
B. (6, 10)
Step-by-step explanation:
The Empirical Rule states that, for a normally distributed random variable:
68% of the measures are within 1 standard deviation of the mean.
95% of the measures are within 2 standard deviation of the mean.
99.7% of the measures are within 3 standard deviations of the mean.
In this problem, we have that:
Mean = 8
Standard deviation = 1
Give an interval that is likely to contain about 95% of the sampled cashiers' hourly wages.
By the Empirical Rule, 95% of the sampled cashiers' hourly wages will be within 2 standard deviations of the mean, so from 2 standard deviations below the mean to two standard deviations above the mean
Two standard deviations below the mean:
8 - 2*1 = 6
Two standard deviations above the mean
8 + 2*1 = 10
So the correct answer is:
B. (6, 10)
Answer:
Well here's the summary of Chapter 10 hope this helps.
Step-by-step explanation:
After Johnny's death Ponyboy wanders alone for hours until a man offers him a ride The man asks Ponyboy if he is okay and tells him that his head is bleeding. ... At home, he finds the greasers gathered in the living room and tells them that Johnny is dead and that Dally has broken down.
So the setting is at Johnny's home.
Answer:
3m^2+2m+3=0
Step-by-step explanation:
6(x - 5)^4+ 4(x - 5)^2 + 6 = 0
6m^2+4m+6=0
or
3m^2+2m+3=0
Answer: 2
Step-by-step explanation:
We can list out their factors
10:1,2,5,10
6:1,2,3,6
Both have the same factors of 2.
