Question
Hi! I need help with this extra credit question, this is my last hope for this class and I will only pass and graduate if
Hi! I need help with this extra credit question, this is my last hope for this class and I will only pass and graduate if I get this extra point, since I am sitting at 69.53 out of 70% in this class, it's my second time taking this class and I can't retake it for the third time.
I got help from another tutor here and the professor said that the answer it wasn't still not correct. this is what I answered for the attached in the photo: Hello professor sorry, it took a while but I was without internet at my job. I think the outlier is 50, the mode. Here's why I think so: 1. It's the only number given in the table 2. It's 1.47 standard deviations above the mean 3. The variation ratio is high, 0.85, which means most of the numbers in this group are not 50 4. Both the mean and the median are more than one standard deviation below 50, which means most of the numbers in the group are also below 50 I think it's 50. And the z score for 50 is calculated as (50 - mean)/standard deviation.
and this is what my professor said: "You're moving backwards now. You almost had it and now you've gone off track. You already know that 50 isn't an outlier. You showed me the math that proves that. 26 is the low score. You know that already, and you showed me the z-score that shows that it's an outlier. You're overthinking this. There is SOMETHING in that table of stats in the announcement that tells you that the low score is 26. What is it?Think about what each statistic in that table means and how it is calculated, I promise you its there."
Measures of Central TendencyValue Univariate Statistics for Quiz 1 Mean 41.6 Median 42 Mode 50 Measures of Dispersion Value Standard Deviation 5.73 Range 24 Variation Ratio 85 EXTRA CREDIT: Five Extra Credit points to the first 10 people who send me a Canvas Message with the correct answer to the following Question: There is one outlier in this distribution. What is the Z-Score of that outlier? (Everything you need to know is in the table above and you must show your work to receive the points)Step by Step Solution
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