Answer:
1067
Step-by-step explanation:
Given that:
Error (E) = 0.03
Confidence interval = 95% = 0.95
Sample size (n) = ((Zα/2) / Error)^2 * p(1 - p)
Since no assumption is given ; p = 0.5
α = 0.95
Z(1-α/2) = 1.96
(1.96 / 0.03)^2 * 0.5(1 - 0.5)
(65.333333)^2 * 0.5(0.5)
4268.4444 * 0.25
= 1067.1111
n = 1067
Is this a question ??
step by step
Answer:
-1.6
Step-by-step explanation:
x = 5x + 8
Minus 8 from both sides ( if it were negative you would add it )
( x - 8 ) = 5x ( 8 - 8 )
-8x = 5x
Now divide 5 from both sides
-8x/5 = 5x/5
x = - 1.6
Answer:
B) No fallacy.
Step-by-step explanation:
There is no fallacy in these sentences. There is no slippery slope since the comparison doesn't include any prediction for the consequences. There also no authority mentioned in the question. The analogy is not weak since Gabriella's hair virtually identical to Francesca's. It's hard to prove that something false cause just from one occurrence, you can assume it's not since there is no further information.