Answer:
for the 1st one it is 108.15x
and the 2nd it is 103x
Step-by-step explanation:
Answer:
10 exterior angles of 36° , 10 interior angles of 144° , and 10 vertices
Step-by-step explanation:
Answer:
6 samples
Step-by-step explanation:
Given :
Sample size, = n
Standard deviation, = 6000
Margin of Error = 2000
Confidence interval, α = 95%
Zcritical at 95% = 1.96
n = (Zcritical * σ) / margin of error
n = (1.96 * 6000) /2000
n = 11760 / 2000
n = 5.88
n = 6 samples
Answer:
true
Step-by-step explanation:
If the standard deviation is increased and the sample size and confidence level stay the same, then the margin of error will also be increased
