To find the median, we will list our numbers from least to greatest, and then cross out the smallest number and the biggest number. 0,0,1,3,3,4,5,5,7,7,7,7,7,10,18,50. 0,1,3,3,4,5,5,7,7,7,7,7,10,18. 1,3,3,4,5,5,7,7,7,7,7,10. 3,3,4,5,5,7,7,7,7,7. 3,4,5,5,7,7,7,7. 4,5,5,7,7,7. 5,5,7,7. 5,7. Since we cannot find a middle number, add the last two numbers up and divide by 2. 5+7 = 12. 12/2=6. Our median is 6. The mean is the sum of all numbers divided by how many numbers we have. 0+0+1+3+3+4+5+5+7+7+7+7+7+10+18+50= 132. We have 16 numbers total. 132/16 = 8.25. Our mean is 8.25. The mode is the number that appears the most within the given list. 7 appears the most. Your mode is 7. The range is the difference between the largest number and the smallest number. Our largest number is 50 and our smallest number is 0. The difference of two numbers means to subtract. Subtract 0 from 50. 50-0 = 50. Your range is 50. I hope this helps!
The graph has a minimum point and is a parabola. Therefore, change the minimal value in the formula y = 3x2 + 7x + m. The value at the minimum point must be smaller than zero because the graph has two x-intercepts. The minimum point of the graph, which is a parabola, lies at x=-b/2a = -7/6.
What is Graph?
In mathematics, a graph is a visual representation or diagram that shows facts or values in an ordered way. The relationships between two or more items are frequently represented by the points on a graph.
The graph has a minimum point and is a parabola.
Therefore, change the minimal value in the formula y = 3x^2 + 7x + m.
The value at the minimum point must be smaller than zero because the graph has two x-intercepts.
The graph is a parabola, with x=-b/2a = -7/6 as the minimum.
