2. Subtract each number by the mean and square the value.
1-3=-2^2=4
2-3=-1^2=1
3-3=0^2=0
4-3=1^2=1
5-3=2^2=4
3. Add the values in step 2 then divide by amount of numbers.
4+1+0+1+4=10/5=2
4.Square the value in step 3 and that is the answer.
sqrt(2)
Answer from: Quest
1,150 give brainliest
step-by-step explanation
2r= 2300
r =1150
Answer from: Quest
his chances of getting a coin of higher value is 4/19
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)
No commitments. Cancel anytime. All pricing is in US dollars (USD). The subscriptoin renews automaticaly until you cancel. For more information read our Terms of use & Privacy Policy