WEBSITES Q1 (20 pts). In a recent report, the top five most visited English-language websites were google.com (GOOG), facebook.com (FB), youtube.com (YT), yahoo.com (YAH), and Wikipedia.com (WIKI). The most-visited websites for a sample of 50 Internet users are shown in the following table: YAH WIKI YT WIKI GOOG YT YAH GOOG GOOG GOOG WIKI GOOG […]
Category Archives: Statistics
Compare the descriptive statistics of the numbers in columns A and C.
David Badal Math 40 Lab 2: Descriptive Statistics Revised 3/4/21 Math 40 Lab 2: Descriptive Statistics Notes You are to complete the following work in Excel. These instructions are for my version of Excel on a PC. Depending on your version of Excel or if you’re using a MAC, certain aspects may very slightly. Once […]
How does the graph y = tan x evolve when x goes from 0° to 90° and from 90° to 270°?
Unité 2: La représentation de fonctions Travail formatif 2.1 (Section 1 et 2) Section 1: Comparison of functions. Section 2: Graphs of sine and cosine functions. Question 1: Sketch the following functions and then determine the domain, image, y-intercept, x-intercept, and whether it is an increasing or decreasing function. a) b) c) Question 2: […]
Calculate the corresponding values of function for each value.
How to use a simplified speed up function Calculate the corresponding values of function for each value. To receive full credit, show all of your calculation details for x = 20. (20 points)
Identify the following items (if possible). If you can’t tell, then say so this often happens when we read about a survey.
Applied Statistics to Social Science 1) What type of Variable? Categorical or Numerical. If numerical, is it discrete or continuous? Types of diseases Ticket Price ($) Freshmen Marriage Music Beats San Francisco (City) Wage Rate ($/hour) Amount of Sugar in a cup of coffee (grams) Weight (pounds) Social Class (Low Income, Middle Income, High Income) […]
Write down the contribution to the likelihood from to for each of the life histories described in the following table, each of whom enters observation at age x. Time t is counted from age x.
Two Math Questions Problem 2. The following data are taken from the employment records between ages 58 and 59 of 1000 pension plan members. The possible decrements from active employment (State 0) are by early retirement (State 1), transfer to another position (State 2) or death in service (State 3). You are give. Total waiting […]
Given this scenario, would it make more sense for the company to maintain a constant dividend payout ratio or to maintain the same per-share dividend?
QUESTION AND ANSWER Brooks Sporting Inc. is prepared to report the following 2016 income statement (shown in thousands of dollars). Sales $15700 Operating costs including depreciation 12246 EBIT $3454 Interest 264 EBT $3190 Taxes (40%) 1276 Net income $1914 Prior to reporting this income statement, the company wants to determine its annual dividend. The company […]
what will be its per-share dividend in 2016? Round your answer to the nearest cent.$
Question and Answers Brooks Sporting Inc. is prepared to report the following 2016 income statement (shown in thousands of dollars). Sales $15700 Operating costs including depreciation 12246 EBIT $3454 Interest 264 EBT $3190 Taxes (40%) 1276 Net income $1914 Prior to reporting this income statement, the company wants to determine its annual dividend. The company […]
Does the association between age and health perception differ based on performing regular physical activity?
Question In this mini-project, you will use data collected by the U.S. National Center for Health Statistics through the 2011-2012 National Health and Nutrition Examination Survey (NHANES). The NHANES has been conducted every two years since the early 1960s. The data collected from the survey include demographics, various body and health measurements, and information about […]
What is the difference in total mortgage payments between the 4% loan and the 7% loan?
Instructions Go to a realtor’s website and choose a house. Use the information available of the realtor’s website (or an online mortgage calculator) to find the total amount you would pay for a 30-year mortgage on that house at 4% interest (assume you make a 20% down payment). Now do the same calculation using 7% […]
