Find the mean, median, and range for the following data
1,2,5,4,7,15,29,15,12,11,25,24,15,1 6,5,16,7,6,2,3,2

mean:
median:
range:

Mean: 10.5

Median: 7

Range: 28

Step-by-step explanation:

1, 2, 2, 2, 3, 4, 5, 5, 6, 7, 7, 11, 12, 15, 15, 15, 16, 16, 24, 25, 29

Mean: 1 + 2 + 2 + 2 + 3 + 4 + 5 + 5 + 6 + 7 + 7 + 11 + 12 + 15 + 15 + 15 + 16 + 16 + 24 + 25 + 29 = 222/21 = 10.5

Median: 7

Range: 29 - 1 = 28

answer:   c ?

step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)