The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has...
The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-shaped distribution. This distribution has a mean of 35 and a standard deviation of 11. Using the empirical rule (as presented in the book), what is the approximate percentage of 1-mile long roadways with potholes numbering between 13 and 68?
Homework Answers
Add Answer to:
The number of potholes in any given 1 mile stretch of freeway
pavement in Pennsylvania has...
The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has...
The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-shaped distribution. This distribution has a mean of 64 and a standard deviation of 6. Using the empirical rule (as presented in the book), what is the approximate percentage of 1-mile long roadways with potholes numbering between 52 and 82?
Question 5 The number of potholes in any given 1 mile stretch of freeway pavement in...
Question 5 The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-shaped distribution. This distribution has a mean of 35 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 15 and 65? Do not enter the percent symbol. ans - Question Help: Message instructor
The number of potholes in any given 1-mile stretch of freeway pavement in Pennsylvania has a...
The number of potholes in any given 1-mile stretch of freeway pavement in Pennsylvania has a Normal distribution. This distribution has a mean of 62 and a standard deviation of 5. Using the Empirical Rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 57 and 72? =____%
Question 4 31 Detai The number of potholes in any given 1 mile stretch of freeway...
Question 4 31 Detai The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a mean of 48 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 18 and 58? Do not enter the percent symbol. % ans =
The physical plant at the main campus of a large state university recieves daily requests to...
The physical plant at the main campus of a large state university recieves daily requests to replace fluorescent lightbulbs. The distribution of the number of daily requests is bell-shaped and has a mean of 49 and a standard deviation of 9. Using the empirical rule, what is the approximate percentage of lightbulb replacement requests numbering between 49 and 76? Do not enter the percent symbol. ans = % 2) The number of potholes in any given 1 mile stretch of...
The physical plant at the main campus of a large state university recieves daily requests to...
The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs. The distribution of the number of daily requests is bell-shaped and has a mean of 45 and a standard deviation of 5. Using the empirical rule (as presented in the book), what is the approximate percentage of lightbulb replacement requests numbering between 35 and 45?
In a mid-size company, the distribution of the number of phone calls answered each day by...
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 53 and a standard deviation of 11. Using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 31 and 75? Can you explain this for me too please
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 47 and a standard deviation of 8. Using the empirical rule (as presented in the book), what is the appr
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 47 and a standard deviation of 8. Using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 23 and 71?Please explain the answer broken down in detail
The physical plant at the main campus of a large state university recieves daily requests to...
The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs. The distribution of the number of daily requests is bell-shaped and has a mean of 54 and a standard deviation of 3. Using the empirical rule (as presented in the book), what is the approximate percentage of light bulb replacement requests numbering between 54 and 57? Do not enter the percent symbol. ans = %
In a mid-size company, the distribution of the number of phone calls answered each day by...
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 56 and a standard deviation of 9. Using the empirical rule, what is the approximate percentage of daily phone calls numbering between 47 and 65?
Question 5 The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-shaped distribution. This distribution has a mean of 35 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 15 and 65? Do not enter the percent symbol. ans - Question Help: Message instructor
Question 4 31 Detai The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a mean of 48 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 18 and 58? Do not enter the percent symbol. % ans =
Most questions answered within 3 hours.
-
Oklahoma Corp. uses the indirect method to prepare its statement
of cash flows. Refer to the...
asked 8 minutes ago -
A 1.5 m long string is tied between two posts. what is the
wavelength of the...
asked 12 minutes ago -
The personnel office at a large electronics firm regularly
schedules job interviews and maintains records of...
asked 20 minutes ago -
Determine the P-value for this hypothesis test. (Round to the
nearest three decimal places as needed)...
asked 1 hour ago -
A manufacturer of banana chips would like to know whether its
bag filling machine works correctly...
asked 1 hour ago -
According to an airline, flights on a certain route are on time
85% of the time....
asked 1 hour ago -
Calculate the pH of a buffer solution made with 0.75 M
HC2H3O2 and 0.25 M
NaC2H3O2...
asked 25 minutes ago -
A manufacturer of medical supplies provides the following
partial financial information:
Total fixed costs: $35,000
Unit...
asked 24 minutes ago -
A small business ships specialty homemade candies to anywhere in
the world. Past records indicate that...
asked 59 minutes ago -
The rate at which a certain drug is eliminated by the body
follows first-order kinetics, with...
asked 51 minutes ago -
For a given population, the percentage of full-time employees
that participate in a retirement plan is...
asked 1 hour ago -
Explain at least two other important functions of auxin in
plants besides gravitropism and phototropism.
asked 31 minutes ago