Investigation 2: Black Friday Shopping Black Friday is a colloquial term for the Friday following Thanksgiving Day in the United States. Many stores offer highly promoted sales on Black Friday and open very early, or even on Thanksgiving Day. Black Friday has routinely been the busiest shopping day of the year in the United States since at least 2005. According to a finder.com survey from September 2021, the site predicts that this year 69% of Americans aged 18-24 are going to shop the sales on Black Friday. Data were collected from a random sample of Americans aged 18-24 and are presented in StatCrunch. The responses (0 = will not shop on Black Friday and 1 = will shop on Black Friday) are found in the StatCrunch data set called \"Black Friday Shopping.\" a) Obtain the sample proportion of Americans aged 18-24 who said they \"will shop sales on Black Friday\" using Stat 9 Tables 9 Frequency in StatCrunch. Include the StatCrunch table and show the full calculation of the sample proportion by including the number of successes, the total number of students sampled, and the value of the sample proportion. Present this sample proportion as a decimal rounded to four decimal places. Using (1 = 0.05, is there sufficient evidence to conclude that finder .com is incorrect and that the proportion of Americans aged 18-24 will be different than 69%? Conduct a full hypothesis test by following the steps below. b) Define the population parameter in context in one sentence. c) State the null and alternative hypotheses using correct notation. d) State the significance level for this investigation. e) Check the three conditions of the Central Limit Theorem that allow you to use the one- proportion z-test using one complete sentence for each condition. Show work for the numerical calculation. You can assume the population is large. f) Calculate the test statistic \"by-hand.\" Show the work necessary to obtain the value by typing all the steps needed and the resulting test statistic. Do not round while doing the calculation. Then, round the test statistic to two decimal places