True or false: the mean of a normal distribution has no effect on its shape.

False, the larger the mean, the higher one standard deviation will be from the mean. The shape will still be the same resembling a bell curve, but a higher or lower mean will affect what the graph looks like.

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

Heidi’s has to come to a party tomorrow night at the navy house i was like going home i have ig