The following boxplot was created using data on the number o…
The following boxplot was created using data on the number of manatee deaths caused by boats in Florida. a. Estimate from the boxplot. b. Use your answer to fill in the blanks and choose the correct terms: Approximately ______% of the years had less than/greater than _____ manatee boat deaths. c. Estimate the median from the boxplot. d. Name one other statistic from the boxplot that was not already mentioned. *Data based on years 1991 – 2018 and is found in your ebook.
Read Detailsa. Fill in the blank. If the standard deviation for a data…
a. Fill in the blank. If the standard deviation for a data set is 6 inches, the variance is _________ (include unit). b. True or False? All random samples are simple random samples. c. Which of the following is more extreme: a height with a z-score of -1.74 or a weight with a z-score of 1.94? Explain.
Read DetailsHeather’s grades from last semester are summarized below. W…
Heather’s grades from last semester are summarized below. What was her semester GPA? Use the included table. Do not round until the end of the problem and then round your final answer to three decimal places (the thousandths place). Hint: Find the weighted mean. MATH 130: 4 credits B+ WRIT 099: 3 credits C PHYS 201: 5 credits A- Grade Honors/AP A 5.0 A- 4.667 B+ 4.333 B 4.0 B- 3.667 C+ 3.333 C 3.0 C- 2.667 D+ 2.333 D 2.0 D- 1.667 F 1
Read DetailsBank XYZ has the following bank balance sheet: Assets Li…
Bank XYZ has the following bank balance sheet: Assets Liabilities Total Reserves $150,000 Demand deposits $100,000 Required reserves $10,000 Savings deposits $50,000 Excess reserves $140,000 What is the reserve requirement ratio set at? John deposits $1,000 in a demand deposit account and $500 in a savings deposit account. What is the new required reserves balance? What is the new excess reserves balance? Complete the following: Calculate the change in the money supply as a result of John’s deposits. Is this an increase or decrease in the money supply? As a result of your answer in part “c”, explain how will this affect aggregate demand in the short run? Submissions:-Text Entry and/or Insert your File using Image Upload in your response with graphs: Draw and insert your graph (using the Image Upload) and then type your answer the questions below your graph
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