Guided Practice (For Grouped Data)Complete the table: Scores of Grade 11 Humility students in the 4th Periodical Test inMathematics.X46-5041-4536-4031-3526-3021-25i=515f125n = 45d321O2fd310O- 10Σfd = 2484333282348215418396308115Σfx'='cfT62940451,500Find the mean, median and mode of the given situation. Use the space below for your soluti

From the above given data the following solution is provided below:

Answered: Guided Practice (For Grouped Data)…

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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Plz answer question 5.
Please solve Part d and e of this question
Lab 3 - Descriptive statistics This lab has 3 parts. All 3 parts must be submitted as one document. 4. Part 1: Examining data This activity closely aligns with §2.8 from the OpenStax textbook 1. values below. Randomly survey 30 classmates regarding the number of pairs of shoes they own. Record the 2. Calculate the following values X = S = 3. Are the data discrete or continuous? How do you know? Construct a histogram, with five or six intervals, using StatCrunch. Attach a print out to your work. 5. Using complete sentences, describe the shape of the histogram you created in the previous problem.
Can a low barometer reading be used to predict maximum wind speed of an approaching tropical cydone? For a random sample of tropical cyclones, let x be the lowest pressure (in millibars) as a cyclone approaches, and let y be the maximum wind speed (in miles per hour) of the cyclone. x 1004 975 992 935 971 924 y 40 100 65 145 78 147 A USE SALT (a) Make a scatter diagram ofr the data and visualize the line you think best fits the data. * 140 1000 140 1000 120- 120 100 100 80 80 940 60 940 E 60 40 40e. 920li 40 920 40 60 80 100 120 140 940 960 980 1000 60 80 100 120 140 940 960 980 1000 x (lowest pressure (in millibars) x (lowest pressure (in millibars) x (lowest pressure (in millibars)) x (lowest pressure (in millibars) (b) Would you say the correlation is low, moderate, or strong? O low O moderate O strong Would you say the correlation is positive or negative? O positive O negative (C) Use a calculator to verity thatx - 5801, - 5,613,547, E- 575, E- 64,543 and xy - 549,281. Compute r.…
Researchers wondered whether the size of a person's brain was related to the individual's mental capacity. They selected a sample of 5 females and 5 males and measured their MRI image pixel counts and IQ scores. Females Males MRI IQ MRI IG The data is reported to the right. Complete parts (a) through (d) below 139 858,472 140 955,003 935,494 924,059 1.079.550 1,001.121 Click the icon to view the critical values table. 991,305 138 141 857,782 833,868 790,619 133 135 132 141 135 140 AMRI 1,080,000- AIO 145 AIO 145- AMRI 1,080,000 780,000 130 130 780,000 130 780,000 780,000 130 1,080,000 145 1,080,000 MRI 145 MRI (b) Compute the linear correlation coefficient between MRI count and IQ. Are MRI count and IQ linearly related? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. (Round to three decimal places as needed.) A. Yes, MRI count and IQ are linearly related since the linear correlation coefficient is O B. No. MRI count and IQ are not…
Part 4 please
I need third quartile not what is listed in the picture
part 1: find low=, Q1=, MD=, Q3=, and High=. This part is in the picture part 2: find the interquartile range and round the answer to one decimal place as needed

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