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
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