Mean and standard deviation, Basic Statistics

We have two applicants who are applying for a job. They both took the high school exit exam, but different ones. Shannon took the ACT and scored 26, Frank took the SAT scored 1350. Both exams are normal distribution, the mean score for the SAT is 1200 standard deviation of 150, the mean score for ACT is 24 and standard deviation of 1.8.
What is the distribution for the ACT and SAT, what is the Z-score for Shannon and Z-score for Frank?

Related Discussions:- Mean and standard deviation

Probability tree, Modern hotels and certain establishments make use of an e...

Modern hotels and certain establishments make use of an electronic door lock system. To open a door an electronic card is inserted into a slot. A green light indicates that the doo

conversion process from gaap to ifrs, When do you think the conversion pro...

When do you think the conversion process should start? Manager 1 : The conversion process from GAAP to IFRS will be a big challenge. There are a lot of differences between the

Perform multiple regression, You have collected data on 4 continuous variab...

You have collected data on 4 continuous variables (diastolic BP, age, weight, and average number of minute of exercise per week)you think may be related to total cholesterol levels

Scaling technique, write about scaling technique

write about scaling technique

compare the quality of the different estimations, To illustrate the import...

To illustrate the importance of model selection. We will use only the first four observations to estimate the function f such that ini t. h = f(h. d) for two different models.

Calculate permanent income, Suppose that permanent income, YP (t) is calcu...

Suppose that permanent income, YP (t) is calculated as the average of disposable income (YD t ) over the past 5 years, that is: YP (t) = 0.2(YD t + YD t-1 + YD t-2 + YD t-3

Is venus geologically active, Is Venus geologically active? -It is almost ...

Is Venus geologically active? -It is almost certain that Venus, a planet almost of the same size as earth is geologically active. Recent studies show that there is Volcanic and t

Dr. s.n.de, uses of time series with example

uses of time series with example

F2 test x, What is F2 Test, X, Y Arithmetic Means The above method of fi...

What is F2 Test, X, Y Arithmetic Means The above method of finding out regression equation is tedious. The calculations can very much be simplified if instead of dealing with th

Hypothesis and spss, The purpose of this activity is to help you learn how ...

The purpose of this activity is to help you learn how to enter data into SPSS by yourself. You will use SPSS via Acadlabs. You will discuss this activity in your group and will t

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages