For the histogram below, which is a plausible conclusion? Histogram of x 2500 2000 Frequency 1000 1500 500 0 50 60 70 80

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For The Histogram Below Which Is A Plausible Conclusion Histogram Of X 2500 2000 Frequency 1000 1500 500 0 50 60 70 80 1 (63.08 KiB) Viewed 58 times

For the histogram below, which is a plausible conclusion? Histogram of x 2500 2000 Frequency 1000 1500 500 0 50 60 70 80 90 100 X A. Mean=83, Median=85, Mode=87 B. Mean=85, Median=83, Mode=87 C. Mean=83, Median=87, Mode=85 D. Mean=87, Median=85, Mode=83 If the average of a random variable is 95 and the standard deviation is 20 then the proportion of observations between 35 and 155 is at least (Enter your answer up to three decimals, e.g. 0.832 etc.) It has been reported by the professors in many computer Science departments that the drop-out rate is very high. For this reason, a survey has been applied to 500 students randomly chosen from 5 Computer Science departments and the study reported that students with low income are more likely to drop out. This statement is an example of inferential statistics True False Rich colors is an highly searched for quality in coloring pencils. A producer uses three different chemicals for giving the pencils color and is curious in comparing the end result in terms of richness of color. The company samples 30 individuals and randomly assigns them to three groups, each group scoring pencils produced by one material, This is an example of an observational study. True False