Question: Using these 20 data points from a normal distribution, find their and .Then find P(x <20).Compare that probability with the percent of the 20 data

Using these 20 data points from a normal distribution, find their and .Then find P(x<20).Compare that probability with the percent of the 20 data points that are below 20.

22.130.918.634.715.337.140.833.940.818.115.132.630.328.328.323.128.420.725.122.1

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Real World Discussion - Interpreting Normal Distributions Each week you must either post 2 times (details below) however IF you attend the week's live session you need only post once. . (Potentially...

Hello, I need help with the following questions please. 1. Using these 20 data points from a normal distribution, find their u and 0. Then find P(x

Using these 20 data points from a normal distribution, find their and .Then find P(20

Good evening, Using these 20 data points from a normal distribution, can you please help me to find their and ?Then i need help finding P(x

1.Using these 20 data points from a normal distribution, find their and . Then find P(x

Using Google Sheets to simulate a normal distribution with a mean of 200 and a standard deviation of 10. ****I INCLUDED PHOTOS THAT EXPLAIN EVERYTHING STEP BY STEP*** 1.First, generate a random...

Find the following probabilities for a normal distribution that has =16.5 & = 1.68 (i) P (x > 20) = ? (ii) p (x

1. measure of central tendency defining the quantitative average of all raw scores in a data set/sample/population; the sum of raw scores divided by the number of raw scores 2. measure of central...

1 (2 points) Which of the following statements are true? Question 1 options: Probabilities must be negative. Probabilities can either be positive or negative. Probabilities must be nonnegative....

1. Calculate the weighted covariance matrix 2. Calculate each portfolio weight & determine the lowest risk portfolio A B C D Mean 8.9% 8.6% 11.8% 14.7% Std 12.3% 8.3% 17.6% 15.1% Covariance...

For the data of Exercise 14.2.1, test for equality of variances. In exercise 14.2.1 %Expense ratio 1.03 1.80 1.90 1.53 1.03 2.06 3.20 0.49 1.10 1.07 1.48 1.30 1.23 1.22 1.60 1.50 1.81 1.75 0.97 128...

What if Charlie knew the painting aw a Van Gough would there be grounds to rescind the contract?

Answer these following questions Dicky Inc acquired Fajar Inc by issuing convertible bonds fo $5.000.000 and 50,000 shares of $10 par value of common stock with market value of $5,000,000. Given...