When separate groups of data are combined, an association can reverse direction because of a lurking variable that was lost when the different groups of data were lumped together. When groups of data are combined, an association can reverse direction because of inaccurate data. That inaccurate data usually concerns the number of observations in the different groups of data.

which values are less than -3 1. o 2. -2 3. 2 4. -10 5. -4

Trying to find out Which score is better, a 75 on History or Score of 27 on Psychology

The histogram to the right represents the weights (in pounds) of members of a certain high-school math team. How many team members are included in the histogram? The histogram represents mathteam members. 6- 4- 2- 0- 105 115 125 135 145 155 165

Evaluate Pa and C4. P 6 4 8 4

What percent of students earned a passing grade of 70 or higher? TEST SCORES: 50,60,61,63,66,67,73,82,89,92

response is incorrect. p24= 33.5

Please solve a question

What percentage of 95 is 57? Please show work.  A. 0.6% B. 40% C. 60% D. 167%

32 ÷ 8 = Your answer