Franklin has just been hired for a new job and wants to work out his budget for each month. The health insurance plan h selected has an average monthly premium of $199. The average monthly cost of his electric bill is $110 and the phone/internet/cable package he wants costs an average of $86 each month. If his monthly salary is $2200, estimate the amount of money he will have after paying these bills each month.

Franklin has just been hired for a new job and wants to work out his budget for each month. The health insurance plan h selected has an average monthly premium of $199. The average monthly cost of his electric bill is $110 and the phone/internet/cable package he wants costs an average of $86 each month. If his monthly salary is $2200, estimate the amount of money he will have after paying these bills each month.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter1: Functions

Section1.4: Functions Given By Words

Problem 14E: Continued This is a continuation of Exercise 13. As we saw earlier, the stock turnover rate of an...

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Continued This is a continuation of Exercise 13. As we saw earlier, the stock turnover rate of an item is the number of times that the average inventory of the item needs to be replaced as a result of sales in a given time period. Suppose that a hardware store sells 80 shovels each year. a. Suppose that the hardware store maintains an average inventory of 5 shovels. What is the annual stock turnover rate for the shovels? How is this related to the yearly number of orders to the wholesaler needed to restock inventory? b. What would he the annual stock turnover rate if the store maintained an average inventory of 20 shovels? c. Write a formula expressing the annual stock turnover rate as a function of the average inventory of shovels, identify the function and the variable, and state the units.
hello, would you please help me check my answers and solve the other ones I didnt finish to the questions bellow? I really apreciate that! The table in attachment gives the data from historical election percent participation for the 18-24- year-old age group in US presidential elections from 1964 to 2012. For example the point (16, 40) represents the year 1980, x = 16 = 1980 – 1964, which had a participation rate of 40% for the 18-24-year-old age group in US presidential election. Type up your responses to the following 6 parts to this problem. There is no need to type the questions, just your responses, which can include screen shots. Create a scatter plot for the percent of participation of the 18-24-year-old group, y, as a function of years after 1964, x, using Desmos. See the video below for a review of how to create a scatter plot in Desmos. Create a linear model of the trend for the percent of participation of the 18-24-year-old group, y, as a function of years after 1964,…
Part 4a)Value of leading forward y? b)Value of leading forward delta y? c)Value of leading forward delta 2 y?
Osteoporosis is a degenerative disease that primarily affects women over the age of 60. A research analyst wants to forecast sales of StrongBones, a prescription drug for treating this debilitating disease. She uses the model Sales = β0 + β1Population + β2Income + ε, where Sales refers to the sales of StrongBones (in $1,000,000s), Population is the number of women over the age of 60 (in millions), and Income is the average income of women over the age of 60 (in $1,000s). She collects data on 38 cities across the United States and obtains the following regression results: Coefficients StandardError t Stat p-Value Intercept 10.35 4.02 2.57 0.0199 Population 8.47 2.71 3.12 0.0062 Income 7.62 6.63 1.15 0.2661 a. What is the sample regression equation? (Enter your answers in millions rounded to 2 decimal places.) b-1. Interpret the coefficient of population. multiple choice 1 As the number of women over the age of 60 increases by 1 million, sales of StrongBones…
We commonly compute the z-score associated with the skewness of our data. We will not apply a transformation to our data when the absolute value of this z-score is less than: 1.96 3 3.14 dependent on the degrees of freedom.
A common symptom of otitis media in young children is theprolonged presence of fluid in the middle ear, known as middle-ear effusion. The presence of fluid may result in tem-porary hearing loss and interfere with normal learning skills in the first 2 years of life. One hypothesis is that babies whoare breastfed for at least 1 month build up some immunityagainst the effects of the infection and have less prolongedeffusion than do bottle-fed babies. A small study of 24 pairsof babies is set up, in which the babies are matched on aone-to-one basis according to age, sex, socioeconomicstatus, and type of medications taken. One member of thematched pair is a breastfed baby, and the other member isa bottle-fed baby. The outcome variable is the duration ofmiddle-ear effusion after the first episode of otitis media.The results are given in images. a) What hypotheses are being tested here?b) Why might a nonparametric test be useful in testingthe hypotheses? c) Which nonparametric test should be…
A business wants to lower its price level to increase sales of its goods. However, for the price reduction to be beneficial, the increase in sales after the price decrease must be greater than 10%. After the business lowers its prices, it monitors its sales for 60 days and determines that the rate of increase in sales is 13% on average. Should the business maintain the low price level practice? What is the hypothesis and decision for α = 0.05? H0 : P ≤ 0.13 H1 : P > 0.13, Decision: Ho cannot be rejected. H0 : P = 0.10 H1 : P < 0.10, Decision: Ho is rejected. H0 : P = 0.13 H1 : P ≠ 0.13, Decision: Ho is rejected. H0 : P = 0.10 H1 : P ≠ 0.10, Decision: Ho cannot be rejected. H0 : P ≤ 0.10 H1 : P > 0.10, Decision: Ho cannot be rejected.