Answer:
15.6
Step-by-step explanation:
2(6.5)+2.6
13+2.6
15.6
Answer:
i dont know if this is right but im pretty sure its 5
Step-by-step explanation:
Answer:
Step-by-step explanation:
162, 188, 197, 201, 266
a. add all number: 1014/ 5 = 202.8
b. 266-162 = 104
c. for each number subtract the mean and square the result.
1664.64+219.04+33.64+3.24+3994.24
= 5914.8/5 = 591.48
d. square root of variance
= 24.32
e. i don't know this one because i need the number of people in the family
Answer: sorry but i need points
Answer:
C. 6 seconds.............
