Answer:
there is a 1/13 (one in 13) chance that they will randomly pick a labrador.
Step-by-step explanation: If you need more help just message me :)
Entering the numbers into a list lets a calculator do the work of this. The mode is 74, as that is the only value that appears more than once.
mean: 89
median: 87.5 . . . . . the average of the middle two numbers, 87, 88
mode: 74
range: 67–119, a difference of 52
variance: 243.4 . . . . . the square of the sd, or the difference of mean square and square of the mean
standard deviation: ≈ 15.6
Hello:<span>
the equation is : y = ax+b
the slope is a : a×(-3/2) = -1......(
perpendicular to a line with a slope of -3/2)
a = 2/3 y=(2/3)x+b
the line that passes through (-2, -2) :- 2 =
(2/3)(-2)+b
b = -2/3
<span> the equation is : y = (2/3)x-2/3</span></span>
<span><span>y =(2/3)(x-1)</span></span>
<span>5695.</span>
<span>I would round like this 70 times 90 and I would get 6300!</span>