Find mean-median and range for two data sets

Assignment Help Basic Statistics
Reference no: EM13126565

Find the mean, median, and range for each of the two data sets.Find the mean, median, and range for each of the two data sets.

b. Find the standard deviation using the rule of thumb for each of the data sets.

c. Compare the two sets and describe what you discover.

The following data sets shows the ages of the first seven presidents (President Washington through President Jackson) and the seven most recent presidents including President Obama. Age is given at time of inauguration.

First 7: 57 61 57 57 58 57 61

Second 7: 61 52 69 64 46 54 47

b. Find the standard deviation using the rule of thumb for each of the data sets.

c. Compare the two sets and describe what you discover.

The following data sets shows the ages of the first seven presidents (President Washington through President Jackson) and the seven most recent presidents including President Obama. Age is given at time of inauguration.

First 7: 57 61 57 57 58 57 61

Second 7: 61 52 69 64 46 54 47

Reference no: EM13126565

Questions Cloud

How much heat energy in calories is needed : how much heat energy in calories is needed to raise the temperture 10.0g of water 6.0C
Calculate the partial pressure of the gases : A mixture of gases contains 0.290 mol CH4, 0.250 mol C2H6, and 0.270 mol C3H8. The total pressure is 1.60 atm. Calculate the partial pressure of the gases.
Describe costing methods for inventory control : Describe costing methods for inventory control, denominator-level capacity concepts and cost capacity analysis?
Write a memorandum to bob explaining the tax consequences : Write a memorandum to Bob explaining the tax consequences of the incorporation. As part of your memorandum examine the possibility of having the corporation issue common and preferred stock and debt for the shareholder's property and money.
Find mean-median and range for two data sets : Find the mean, median, and range for each of the two data sets.Find the mean, median, and range for each of the two data sets.
Calculate the indirect production cost allocated : Calculate the indirect production cost allocated to each product with the ABC system. Suppose all indirect production cost had been allocated.
Prepare the companys stockholders equity section : Melcher, Inc., originally sold 100,000 shares of its $10 par value common stock at $25 per share. Several years later the company repurchased 10,000 of these shares at $55 per share. Melcher currently holds those shares in treasury. Prepare the co..
Amount of the lessee liability to lessor : What is the amount of the lessee's liability to the lessor after the December 31, 2012 payment? (Rounded to the nearest dollar.)
How businesswomen should open boutique in neighborhood : Group of businesswomen wish to open a high fashion boutique in a vacant store but only if the average income in the area is at least $45,000. Use alpha=0.01 to test whether or not the businesswomen should open their boutique in this neighborhood.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Estimating probability based on the discrete distribution

The casino game craps is based on rolling two dice. Here is the assignment of probabilities to the sum of numbers on the up face when two dice are rolled:

  Probabilities values of standard normal variable

To find the probabilities values of standard normal variable

  Determining variation in selling prices of home

At.01 significance level, can we conclude that there is more variation in selling prices of oceanfront homes?

  Create confidence interval for acivity to global warming

Create the 95% confidence interval for proportion of adults from Country A who say human activity contributes to global warming.

  Random moment during the day

Suppose you are traveling on business to a foreign country for the first time. You do not have a bus schedule or a watch with you. However, you have been told that buses stop in front of your hotel every 20 minutes throughout the day. If you show ..

  Representative random sample

Is it reasonable to conclude that this set of n = 16 people is not a representative random sample of registered voters?

  Computing probability of debt for randomly selected borrower

Compute the probability that debt for a randomly selected borrower with good credit is more than $18,000?

  Probability value and the significance level

What is the difference between the probability value and the significance level? Please, also provide examples.

  Determining the value of df total

The analysis of variances produces df between = 3 and df within = 24. For this analysis, determine df total ?

  Bond interest rates-excel formulas

Make three-month and four-month moving averages for this time series. Does the three-month or four month moving average provide the better forecast? Explain.

  Significance level that the treatment means are equal

The following is sample information. Test the hypothesis at the .05 significance level that the treatment means are equal.

  Difference between descriptive and prescriptive models

Explain the difference between descriptive and prescriptive (optimization) models. Describe how to use Excel data tables, scenario manager, and goal seek tools to analyze decision models.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd