question 6 only 6. What is one of the distinctions between a population parameter and a samplestatistic?a) A population parameter is only based on conceptual measurements, but a samplestatistic is based on a combination of real and conceptual measurements.b) A sample statistic changes each time you try to measure it, but a population parameterremains fixed.c) A population parameter changes each time you try to measure it, but a samplestatistic remains fixed across samples.d) The true value of a sample statistic can never be known but the true value of apopulation parameter can be known.7. Which one of these statistics is unaffected by outliers?

Here we have to find distribution between population parameter and a sample statistics.

Answered: 6. What is one of the distinctions…

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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What is the statement regarding a population parameter formulated for the sole purpose of being rejected?
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According to an article by Hiroko Tabuchi and Michael Corkery, in the New York Times, “Exports of US plastic garbage rise, despite ban.” When more than 180 nations agreed last year to place strict limits on exports of plastic waste from richer countries to poorer ones, the move was seen as a major victory in the fight against plastic pollution. [But,] Data for January showed that exports of scrap plastic from the United States edged upward, to 48 million tons from 45 million tons the previous January. Exports to poorer nations were virtually unchanged from a year ago, totaling 25 million tons. Advocates say that there are clear red flags in the data. Malaysia, which had signed on [to the agreement], remained a major destination for US scrap plastic in January. a. How many pounds did each American contribute on average to the amount of scrap plastic exported from the USA to poorer nations like Malaysia in 2020? Type your work and answer here: b. What was the percent (%) increase in…

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