Here is a FDT for a small data set: data freq 26 27 28 29 30 6. Find the following measures of central tendency. mean = median = mode %3D M22 49

Calculate the test statistic (F*) for the ANOVA using the following data set comparing the effectiveness of 4 different drugs in preventing unconsciousness: Recorded data (time in seconds) to Unconsciousness   Placebo Drug A Drug B Craq 0 0 3 8 0 1 4 5 3 2 5 5

A sample of blood pressure measurements is taken from a data set and those values (mm Hg) are listed below. The values are matched so that subjects each have systolic and diastolic measurements. Find the mean and median for each of the two samples and then compare the two sets of results. Are the measures of center the best statistics to use with these data? What else might be better? Systolic: 122 137 158 114 156 143 99 112 115 152 Diastolic: 61 51 76 73 55 58 74 60 87 59 Find the means. The mean for systolic is mm Hg and the mean for diastolic is mm Hg. (Type integers or decimals rounded to one decimal place as needed.) ***

the table below shows the number of books the Jefferson Middle school students readeach month for nine months. Month Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May Number of Books 293 280 266 280 289 279 275 296 271 If the students read only 101 books for the month of June, which measure of central tendency will have the greatest change?A. The mean will have the greatest change.B. The median will have the greatest change.C. All measures will have an equal change.D. The mode will have the greatest change.

Which of the following is NOT an appropriate display for the variable of Grade Point Average? Group of answer choices   Dot Plot Scatterplot Boxplot Stem and Leaf Plot Histogram

Consider the following ordered data. 4   7   7   8   9   9   10   11   12 Find the low, Q1, median, Q3, and high Find the interquartile range

Which of the following measures of central tendency is fit for nominal data like employment status? Group of answer choices A. range B. mean C. mode D. median

tled1.tst 1 / 1 dent/Downloads/Math%201332%20Activity%20%236.pdf X 1 Find the mean, mode, median and midrange. 2) 2 Score Frequency 3 4 5 X 6 Math 1332 Activity #6.pdf: 6231- 7 8 9 10 119% + B HLSATOOGEE f 1 5 4 7 6 10 12 11

Several years ago, the state of California launched an aggressively advertisement campaign against smoking. We've interviewed students from 16 college campuses in California and recorded for each campus the percentage of students who claimed that they had encountered assay least one anti smoking advertisement on campus in the past month.  Here are those percentages.  53 39 30 49 48 42 41 38 26 36 40 42 52 51 45 50 Construct a box and whisker plot for the data.

Draw a box plot for the following data: Median: 4.5 Lowest Value: 1 Greatest Value: 9 Lower Quartile: 2.5 Interquartile Range: 6 8 10