I don’t think it had an outlier. The 25th percentile is 47. The 50th percentile is 65. The 75th percentile is 86, and the interquartile range is 39. I hope this helps... :)
Answer:
12
Step-by-step explanation:
A)
Replace the letters in the given equation with the corresponding values given in the problem:
A = 10,000 x 2.718^(0.05 x 2)
A = 11,051.59 , rounded to nearest dollar = $11,052
B)20,000 = 10000 x 2.718^(0.05 x t)
Divide both sides by 10,000:
2 = 2.718^(0.05 x t)
Apply exponent rules:
0.05tln(2.718) = 2
Solve for t:
t = ln(2) / 0.05ln(2.718)
t = 13.86 years, rounded to nearest year = 14 years.
Take 9 out of 13, which would be 4, then add one to eight. That would be 9 and 4/9.
Answer:
r = 1.4
Step-by-step explanation:
c = Pi * D
So c = 8.8 = Pi * D
So divide both sides by Pi
so 8.8 / Pi = 2.801 = D
Radius is half the Dimeter so divide 2.801 by 2 = 1.4
