Work together to match this story is p+7<50(theres a line under<too)
Answer:
the answer is -14.2
Step-by-step explanation:
-10.7 + (-3.5)= -14.2
Answer:
Estimate of population 0.61
(b) Margin of error = 0.07 The real population interval estimation is ± 7%.
c). Margin of error = 0.15
d) The real population's interval estimation is ± 15%
e). Yes, the action argument of the group is based on a half-range estimation of the true population. The reason that 62% ± 15% = 47%, or 77%, while 47% is similar to 45%, as the Collective action group states.
Answer: a=3 & b=-2
Step-by-step explanation:
You get imaginary roots for this equation.
x=4-5i
x=4+5i
