you are paid 16.50/hr. you work 40 hr/week and 4 weeks/month. Your deductions are FICA (7.65%) and Federal Tax withholding (10%). The following table shows your monthly expenses. what is your gross income per month Rent (monthly) $657.00 Telephone (monthly) $56.34 Groceries (weekly) $56.00 Clothing (monthly with 1/2 job related $106.00 Water & Electric (monthly) 98.87 Dinner & Movie $40.00 (weekly)

Q: The percentage of the measurements that fall within the interval x ±s is 50%. The percentage of the…

A: Chebyshev's theorem states that for any data set, the proportion of data values that lie within k…

Q: Exercise 06.25 (Normal Probability Distribution) b. What is the probability that a household in…

A: GIVEN DATA normal distributionμ = 75847σ = 33800

Q: For Companies Best and Aplus, each earns an annual profit that is normally distributed with the…

A: Let X and Y be the annual profit of Best and Aplus, respectively. We know that X ~ N(μ, σ) where σ…

Q: TOC Standards. A laboratory quality assurance protocol calls for standard solutions having 50 mg/L…

A: Sol:- To estimate the bias and precision of the TOC measurements, we can calculate the mean and…

Q: Bowling Corporation wants to know how closely its current cost driver is correlated with its monthly…

A: Given that We have to find the Bowling Corporation 's monthly cost equation

Q: 3. An inspector inspects large truckloads of potatoes to determine the proportion p in the shipment…

A: Given that: The null and alternative hypotheses are listed below: H0:p=0.10H1:p<0.10 Sample size,…

Q: Topic: CENTRALIZATION AND DISPERSION MEASURES GROUPED DATA The following table shows the pulses…

A: Given information: The data for the pulse rates of women and men are given. First creat table :…

Q: 12. A drug manufacturer claims that less than 10% of patients who take its new drug for treating…

A: In this question, we will discuss the Type I and Type II errors associated with a drug…

Q: Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard…

A: Let Z be the Random variable from standard normal distribution with mean = 0 and standard deviation…

Q: Working with Discrete Probability Distributions X (Videos rented) P (X) 0 1 10.10. 2 0.35 3 0.1 4 or…

A: P(X≤3)=?

Q: Regarding the question above please answer 4 and 5: thank you

A: Given information Mean μ=7 and standard deviations σ=3

Q: Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the…

A: P(completes a pass) = p = 0.621complete first pass on xth pass : geometric distributionP(x=X) =…

Q: A study was conducted to determine the proportion of people who dream in black and white instead of…

A: Given Information: The number of people over the age of 55, n1=307 The number of dreams in white and…

Q: Suppose you are an operations manager for a plant that manufactures batteries. Give an example of…

A: The answer to remaining questions are as given in step.2     Descriptive statistics: It provides the…

Q: Males in the Netherlands are the tallest, on average, in the world with an average height of 183…

A:

Q: 18 The probability that an event will happen is P(E)= 29. Find the probability that the event will…

A: P(event will happen) = P(E) = 1829P( event will not happen) = P(E') = ?

Q: f your significance level is alpha = 0.05, what decision do you make? a.Reject H0. We have evidence…

A: According to the given question: previously 20% of adult men tried to lose weight earlier. p=20100…

Q: 4. What is the standard deviation of demand during the lead time? If the standard deviation for the…

A: The standard deviation of demand during lead time can be defined as the product of standard…

Q: The admitting office at Sisters of Mercy Hospital wants to be able to inform patients of the average…

A: Given Information: The hypothesized value of population mean μ0=1220. Sample size n=74 Sample mean…

Q: Discuss the standard deviation obtained from the results. What does standard deviation generally…

A: Given information: Depth Mass Depth after weight balance h''Ex(m) h''Th(m) 50 72 57 0.163 0.181…

Q: 4. The following is the distribution of the daily emission of sulfur oxides by an industrial plant.…

A: To find the probabilities, we can use the standard normal distribution and standardize each value…

Q: this problem, we will analyze the effect of categorized PROP_LUNCH on the variable CRIME_RATE when…

A: From the given information, (1) For neighborhoods with more than 66% of schools participating in…

Q: What statistical analysis could be used to determine whether the unsuccessful dieters attained a…

A: sol:- The statistical analysis that could be used to determine whether the unsuccessful dieters…

Q: 1/A company is going to release four quarterly reports this year. Suppose the company has a 35%…

A: P(company beats analyst expectations) = p = 0.35in a year there are 4 quarters so, n= 4 x = no. of…

Q: Develop the analysis of variance computations for the following completely randomized design. At ? =…

A: Given information:   A B C   136 106 91   121 113 83   112 126 84   106 105 101   130…

Q: You estimated the following regression. What value would you predict for Y, if X = 90? (Round your…

A: Given information: The output result for regression estimation is given.

Q: A study is designed to test the effect of light level on exam performance of high school students.…

A: Sol:-

Q: Two cards are selected from a standard deck of 52 playing cards. The first is replaced before the…

A: GIVEN DATA,  two cards are selected from a stanadard deck of 52 playing cardsthe first is replaced…

Q: 19. A lot contains 1% defective items. What should be the number of items in a lot so that the…

A:

Q: A random sample of size 26 from a normal distribution has standard deviation =s47. Test =:H0σ53…

A: Given that  Sample size n=26 Standard deviation =47

Q: In a certain article, laser therapy was discussed as a useful alternative to drugs in pain…

A: Given information: μ=3.2σ=1.27 Empirical Rule: 68% of values lies between one standard deviation…

Q: A standard deck of cards contains 52 cards. One card is selected from the deck. (a) Compute the…

A: select a one card from 52 card deck.  there are 13 cards of club 13 cards of heart 13 cards of spade…

Q: The Kellys are saving up to go on a family vacation in 5 years. They invest $2200 into an account…

A: A) The formula to calculate the future value of an investment with compound interest is: FV = PV *…

Q: Below are summaries of two studies exploring the dangers of texting while driving. Read each summary…

A: Below are summaries of two studies exploring the dangers of texting while driving. Read eachsummary…

Q: a. Find the probability of getting exactly 4 sleepwalkers among 5 adults. (Type an integer or a…

A:

Q: Confidence Interval Information for Sample Size n = 100  Confidence Level  Margin of Error  Lower…

A: The question is about confidence interval Given : For n = 100 Width of 90 % CI = 3.931485487  Width…

Q: Test for a significance of the positive slope. Use =0.05. State your decision and conclusion. a.…

A: For this question :  Null hypothesis : ( there is no evidence for a positive slope )  Alternative…

Q: You pick three cards at random from a standard deck. Find the probability of each event described…

A: select three cards from 52 card deck.  we have to find probability of given events.

Q: Calculate the population mean for the response time. Round your answer to two decimal places, if…

A: Class Frequency (f Mid value (x) f⋅x fx2 6-6.9 19 6.45 122.55 790.4475 7-7.9 19 7.45 141.55…

Q: Jacques has just been notified that the combined principal and interest on an amount he borrowed 19…

A: Compound interest formula :  A = P [ 1 + (r/100) ]t Given :  A = 2297.78  P = ?  r = 8.4 %   t = 19…

Q: The manager of a trendy downtown café in Columbus, Ohio, collects weekly data on the number of…

A: Data is given for 52 weeks coustomers  We have to forcast no. of coustomers for 53rd week by taking…

Q: Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities…

A: Given data: 241, 206, 178, 162, 161, 158, 153, 153, 153, 148 Confidence level = 95%

Q: section 10.3 Step 2 of 3 :   Compute the value of the test statistic. Round your answer to three…

A: Given values are,  Hypothesized mean µ = 13 Sample size = 37 customers  Sample mean (x) = 12.0…

Q: Identify the sample space of the probability experiment and determine the number of outcomes in the…

A: we have to identify the sample space of the probability event : choose a number from the multiples…

Q: The table below shows the number of male and female students enrolled in nursing at a particular…

A: We have given information about the number of male and female students enrolled in nursing at a…

Q: Let the universal set be whole numbers from 1-40. Define events A, B, and C such that A =…

A: Given :  Population:  {1,2,3,.......40}  N= 40  Events :  A = {2,3,5,7,11,13,17,19,23,29,31,37}…

Q: 33/ A crate contains 50 light bulbs of which 8 are defective. A Quality Control Inspector randomly…

A: given data 8- defective bulbs42- non defective bulbs 50- total bulbs we have to find out the given…

Q: section 5.4 Suppose you like to keep a jar of change on your desk. Currently, the jar contains the…

A: given data  17 Pennies 9 Dimes 19 Nickels 25 Quarter ________________ 70  total coins

Q: Let c be a constant and consider the density function for the random variable Y a. Find the value…

A: Here the given information is Let c be a constant and consider the density function for the random…

Q: company has 10 members on its boards of directors. In how many different ways can the board elect a…

A: given data, a company has 10 members on its boards of directorsselect a president, vice-precident,…