How hot does it get in Death Valley? Assume that the following data are taken from astudy conducted by the National Park System, of which Death Valley is a unit. Theground temperatures (°F) were taken from May to November in the vicinity of FurnaceCreek. Compute the median for these ground temperatures. Round your answer to thenearest tenth.146194343.0O 171.5151178188.5169.0160.0169178174169194164178151183142

We have given data are 146,151,169,174,194,178,183,194,178,178,169,164,151,142

Answered: hat the following data are taken from a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Name Per. Date Part 1: Use standardized scores to compare an outstanding athlete or team to the other athletes or teams that they competed against. For each of these, calculate the standardized score from the given information. Show all work. all ad runs eact Prate appearances. In 1921 Babe Ruth bi for the oth rost of tL bask fr ave Ayeu at le s during th 2 he Memean. Jame To The vtner piayers was 13.9 (c ) How good was Wayne Gretzky's 1981-1982 season compared to the rest of the NHL hockey players that season? Compare his total goals scored to the other 329 players who played in at least 50 games that season. In 1981-1982 he scored 92 goals while the mean goals scored for the other players was 18.0 with a standard deviation of 13.2 goals.
Use the following Box-and-Whisker Plot to answer Questions 21 and 22. 6th Grade Math Test + 60 65 70 75 80 85 90 95 100 Test Score 21) Approximately how many test scores are above 78? 22) What is the median score?
On the right are raw test scores from a history test. a. Construct an ordered stem and leaf plot for the given data. b. Construct a grouped frequency table for these scores with intervals of 5, starting the first class at 55. c. Draw a histogram of the data. d. If a circle graph of the grouped data in (b) were drawn, how many degrees would be in the section representing the 55–59 interval? 55 61 72 80 94 61 71 79 72 74 77 79 88 83 89 86 88 81 86 82 80 97 92 94 94
How hot does it get in Death Valley? Assume that the following data are taken from a study conducted by the National Park System, of which Death Valley is a unit. The ground temperatures (°F) were taken from May to November in the vicinity of Furnace Creek. Compute the median for these ground temperatures. Round your answer to the nearest tenth. 147 152 166 171 188 179 187 188 179 179 166 165 152 143 Group of answer choices 159.0 187.5 166.0 337.0 168.5
The lengths of 40 leaves of a plant are measured correct to the nearest millimeter. Less than Cumulative frequency of the data obtained is represented in the following table. Which central tendency will be most appropriate for the data set? Length (mm) Less than cum freq Less than 127 3 127-135 136-144 17 145-153 29 154-162 34 163-171 38 172-180 40 O a. mode O b. mean O. midrange O d. median
(c) Are your estimates in parts (a) and (b) upper and lower estimates? Ex- plain. (A) (b) is a lower estimate and (a) is an upper estimate since v is a decreasing function of t. (B) (a) is a lower estimate and (b) is an upper estimate since v is an increasing function of t. (C) (a) and (b) are neither lower nor upper estimates since v is neither an increasing nor decreasing function of t. (d) Let's find an overestimate and underestimate of the distance traveled by the motorcycle during this time period.
Short Answer 2: The times students in a stats class were able to hold their breath in seconds is as follows: 35 31 103 32 52 76 42 37 48 54 50 55 40 111 49 80 66 30 62 23 37 37 79 48 53 32 95 100 27 75 41 72 18 40 93 64 57 36 44 Answer the following questions in the box below. (You may copy and paste the headings to make it easier). Make sure to round correctly! Mean: Median: Mode: Standard Deviation: IQR: Range: Five Number Summary: Are there any outliers?: (If so, what are they?): Shape of the data: Best Measure for Center: Best Measure for Spread:
B. Answer the following problems. 1. The following are the heights to the nearest centimeter of 15 English teachers in St. Joseph's Academy: 162 160 152 164 154 153 163 155 161 165 156 165 166 160 151 Compute the following: a. Population mean b. Population variance c. Population standard deviation
Question 8 The following data set contains the number of minutes spent by each of 20 students in the class to write the assignment. 42 48 59 61 62 62 64 65 66 68 68 70 71 71 72 72 78 79 84 88 a. Find the median, the first and the third quartiles, and the interquartile range. b. Find the left outer fence, left inner fence, right inner fence, and right outer fence. c. Find the length of left whisker and the length of right whisker in the box – whisker plot. d. List all outliers (if any) in the last row. If there are no outliers state “none”.List all extreme values (if any) in the last row. If there are no extreme values state “none”. Show work for the calculations for Part B and Part C.
ExQm Score Oata 76 69 64 75 70 80 90 86 77 79 82 96 51 64 95 6.2 76 65 68 74 Oc Mahe a box- and whiskar plot d alculus data Exam
Answer all questions
Answer for b c d

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