What is true about the following set of numbers? 10, 39, 71, 42, 39, 76, 38, 25 (a) The mean is less than the median.
(b) The median and the mode are the same.
(c) The mean and the median are the same.
(d) There is no mode.
(e) The mean is less than the mode.

B. the median and mode are the same

Step-by-step explanation:

Range

66

-

Median

39

-

Mode

39

-

Mean

42.5

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

the answer will be b x² +x-1

step-by-step explanation: