Normal Distribution Functions Norm.dist(x, mean, stdev, c) - calculates the normal distribution for a given value...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Normal Distribution Functions Norm.dist(x, mean, stdev, c) - calculates the normal distribution for a given value of x, where mean and stdev are the descriptive statistics of the variable in question. Generally, the c argument will always be set to 1, as that calculates the cumulative probability up to the value x. Norm.inv(p, mean, stdev) - calculates the inverse normal distribution. Specifically, given a probability p, it will return the corresponding value of x in the distribution described by mean and stdev. Standard Normal Distribution Functions = x- - Standardize(x, mean, stdev) - returns the standard normal value z for a given value of x with a distribution described by mean and stdev. Recall that z Norm.s.dist(z) - calculates the standard normal distribution for a given value of z. The mean and stdev arguments are not needed, as they are 0 and 1, respectively. Norm.s.inv(p) - calculates the inverse standard normal distribution. Specifically, it returns a value for z, corresponding to a given probability p. Cholesterol is a fatty substance that is an important part of the outer lining of cells in the body of animals. Its normal range for an adult is 120-240 mg/dl. The Food and Nutrition Institute of the Philippines found that the total cholesterol level for Filipino adults has a mean of 159.2 mg/dl and 84.1% of adults have a cholesterol level below 200 mg/dl. Suppose the total cholesterol level is normally distributed. 8) Estimate the standard deviation of this distribution? 40.8 Normal Distribution Functions Norm.dist(x, mean, stdev, c) - calculates the normal distribution for a given value of x, where mean and stdev are the descriptive statistics of the variable in question. Generally, the c argument will always be set to 1, as that calculates the cumulative probability up to the value x. Norm.inv(p, mean, stdev) - calculates the inverse normal distribution. Specifically, given a probability p, it will return the corresponding value of x in the distribution described by mean and stdev. Standard Normal Distribution Functions = x- - Standardize(x, mean, stdev) - returns the standard normal value z for a given value of x with a distribution described by mean and stdev. Recall that z Norm.s.dist(z) - calculates the standard normal distribution for a given value of z. The mean and stdev arguments are not needed, as they are 0 and 1, respectively. Norm.s.inv(p) - calculates the inverse standard normal distribution. Specifically, it returns a value for z, corresponding to a given probability p. Cholesterol is a fatty substance that is an important part of the outer lining of cells in the body of animals. Its normal range for an adult is 120-240 mg/dl. The Food and Nutrition Institute of the Philippines found that the total cholesterol level for Filipino adults has a mean of 159.2 mg/dl and 84.1% of adults have a cholesterol level below 200 mg/dl. Suppose the total cholesterol level is normally distributed. 8) Estimate the standard deviation of this distribution? 40.8
Expert Answer:
Posted Date:
Students also viewed these mathematics questions
-
A decision maker is working on a problem that requires her to study the uncertainty surrounding the payoff of an investment. There are three possible levels of payoff $1,000, $5,000, and $10,000. As...
-
Crosettis Electronics issues a $600,000, 8%, 10-year mortgage note on December 31, 2014, to help finance a plant expansion program. The terms provide for semiannual installment payments, not...
-
1. Do you agree with the Dissent that the majority opinion in Gross completely alters the burden-shifting framework adopted in Price Waterhouse? 2. Is the Gross opinion likely to make recovery by...
-
Why have queuing theorists been concerned with developing approximate methods to solve queuing models?
-
Accounting for Organization Costs Fontenot Corporation was organized in 2009 and began operations at the beginning of 2010. The company is involved in interior design consulting services. The...
-
how much will the temperature change? O 12.2 deg C 10 C O 19.1 deg C O 2.5 C ams of water absorb 9
-
Look up the definition of going viral in your book about (political communication chapter) how has it changed political communication? You are free to use examples of viral political memes and/or...
-
Snoop's Bakery makes and sells cakes and cookies. Snoop Dogg is concerned about the continued losses shown by the cookie segment and wants to see whether or not the line should be dropped. Cookies...
-
When might a manager prefer linear trend technique to simple moving average technique? Explain.
-
You are the auditor of Pacific Foods Limited (PFL), a company that provides food for major corporate events throughout South Australia. The balance date for PFL is 31 st December 2022. On the 15 th...
-
V = Find the transition Matrix 1. [2] ve [3] - [2] 12 [2]
-
Consider the technology you grew up with and how it has changed over time. Think about how technology currently impacts society and student learning. Specifically, address the following prompts: 1....
-
Given a simple passive RC low-pass filter, as sketched below. R To do: Prove that this circuit operates as a first-order system. Question 2: Second-order spring-mass-damper system Given: The most...
-
What is a make-or-buy decision?
Study smarter with the SolutionInn App