Answer:
Step-by-step explanation:
Given : A random sample of 1000 registered voters in Flagstaff found 760 registered voters who support immigration reform.
sample size : n= 1000
sample proportion:
Critical value for 95% confidence interval =
Confidence interval :
Hence, the 95% confidence interval for the true percent of registered voters in Flagstaff who support immigration reform:
Answer:
i dont know
Step-by-step explanation:
i think
Answer:
(Short answer) 11.3073
(Long Answer) 11.3073463268
Step-by-step explanation:
32 + 7898 - 400 + 12 = 7542
7542 / 667 = (Short answer) 11.3073
(Long Answer) 11.3073463268
X< or equal 10 feet : 8 inches ( x -number of steps)
10 feet=120 inches
x< or equal 120 in. :8 in.
x < or equal 15
if the step of the stairway is increasing the number of steps is decreasing, that is why I put the sign " < or equal"