Answer:
- 1 -4 for the botome one
Step-by-step explanation: sorry thats all i got
(-1,1)(1,4)
slope = (4 - 1) / (1 - (-1) = 3/(1 + 1) = 3/2
y = mx + b
slope(m) = 3/2
use either of ur points....(1,4)...x = 1 and y = 4
now sub and find b, the y int
4 = 3/2(1) + b
4 = 3/2 + b
4 - 3/2 = b
8/2 - 3/2 = b
5/2 = b
equation is y = 3/2x + 5/2...but we need it in standard form
y = 3/2x + 5/2
-3/2x + y = 5/2.....multiply both sides by -2
3x - 2y = -5 <==== ur standard form equation
Your answer is A.) for ur problem
Set 1: {25, 26, 27, 27, 25, 27, 28, 26, 29, 30} Set 2: {20, 28, 26, 26, 30, 24, 25, 26, 28, 27} Round to the nearest tenth, if n
Nata [24]
Set 1 Mean is 27 because it occurs most in the numbers and is the most common "in between" numbers.
Set 1 MAD, ( mean absolute deviation ), is 1.2
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Set 2 the mean is 26 (this number is also the median and mode)
Set 2 MAD is 1.8
I hope this helps you out :)