Example 5 : Ten samples each of size 5 are drawn at regular intervals from amanufacturing process. The sample means (X) and their range (R) are given below.Sample NoMean (X)1346.78.10 Total49 | 45 | 48 53 39 474639 | 51 45462Range R779.88.6.76.68Calculate the control limits in respect of X chart and R - chart comment on the state ofcontrol. Charts need not be drawn.(you are given A, = 0.58, D; = 0, D4 = 2.115)

Answered: Image /qna-images/answer/b57f2d38-bee6-4ebd-b499-f511e0a505d7.jpg

Answered: Example 5 : Ten samples each of size 5…

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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Answer the following to summarize the test of the hypothesis that each of A, B, C, and D is equally likely to be the correct answer on tests in these introductory college courses. Use the 0.05 level of significance for the test. (a) Determine the type of test statistic to use. Type of test statistic: ▼(Choose one) (b) Find the value of the test statistic. (Round your answer to two or more decimal places.) (c) Find the critical value. (Round your answer to two or more decimal places.) (d)Can we reject the hypothesis that A, B, C, and D are equally likely to be the correct answer on tests in these introductory college courses? Yes No
Yogesh
Identify the lower class limits, upper class limits, Blood Platelet Count of class width, class midpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary. Males (1000 cells/uL) Frequency D 0-99 1 100-199 51 200-299 76 300-399 25 400-499 500-599 1 600-699 Identify the lower class limits (in 1000 cells/uL). (Type integers or decimals. Do not round. Use ascending order.)
Identify the lower class limits, upper class limits, Blood Platelet Count of class width, class midpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary. Males (1000 cells/uL) Frequency D 0-99 3 100-199 51 200-299 92 300-399 19 400-499 500-599 1 600-699 Identify the lower class limits (in 1000 cells/uL). (Type integers or decimals. Do not round. Use ascending order.)
Are the average number of times a month an adult eats out the same for all age groups? Use the data below to determine if they are all the same. 44-56 7 18-30 31-43 6 4 8 1 3 2 5 5 4 2 4 6 6 Assume all requirements are met. Run the test at a .10 level. 57-69 8 3517
61 57 58 57 61 64 68 51 49 64 50 48 65 52 62 55 54 48 58 64 55 55 54 42 51 65 51 54 51 60 62 43 55 56 61 52 69 64 56 45 WHAT IS THE: RANGE NO. OF CLASSES CLASS INTERVAL MEASURES OF CENTRAL TENDENCY MEAN USING CLASS MARK MEAN USING CODED DEVIATION MEDIAN MODE
Identify the lower class limits, upper class limits, class width, class midpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary. Blood Platelet Count of Males (1000 cells/µL) Frequency 0-99 3 100-199 51 200-299 92 300-399 24 400-499 500-599 600-699 0 Identify the lower class limits (in 1000 cells/μL). 0, 100, 200, 300, 400, 500, 600 (Type integers or decimals. Do not round. Use ascending order.) Identify the upper class limits (in 1000 cells/µL). 99, 199, 299, 399, 499, 599, 699 (Type integers or decimals. Do not round. Use ascending order.) Identify the class width (in 1000 cells/µL). ப (Type an integer or a decimal. Do not round.)
22.4 answer #2
Find the measures of center for following. Data Frequency 40 44 2 45 49 50 54 4 55 59 4 60 64 4 65 - 69 70 - 74 12 13 75 79 16 80 - 84 10 mode = median mean = (round to 4 decimal places)
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Identify the lower class limits, upper class limits, class width, class midpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary. Age (yr) when award was won Frequency 5 -9 29 10 -14 34 15 -19 14 20 -24 4 25 -29 6 30 -34 2 35 -39 1 Identify the lower class limits. 5 ,10,15,20,25,30,35 (Type integers or decimals. Do not round. Use ascending order.) Identify the upper class limits. 9 ,14,19,24,29,34,39 (Type integers or decimals. Do not round. Use ascending order.) Identify the class width. 5 (Type an integer or a decimal. Do not round.) Identify the class midpoints. 7 ,12,17,22,27,32,37 (Type integers or decimals. Do not round. Use ascending order.) Identify the…
Construct a frequency distribution for the following data and compute for its measures of central tendency.(mean,median,mode) highlight or label the median class and model class. Class interval 30-34,35-39,40-44,45-49,50-54 Frequency 11,4,8,3,9

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