The value of Mr Banks's property was $250,000
What percentage of the property is left for charity?
The percentage of property left for charity can be determined as the 100% of the property minus all percentages given to others
% left for charity=100%-50%-22%-16%
% left for charity=12.00%
12.00% of the property=$30,000
1.00% of the property =$30,000/12
1.00% of the property =$2,500
100.00% of the property=$2500*100
100.00% of the property=$250,000
Find out more about inheritance on:https://brainly.in/question/25709201
#SPJ1
Answer:
81 samples
Step-by-step explanation:
According to the empirical rule :
Possible values of the sample mean is within 3 standard deviations of the population mean :
μ ± 3 sd(x) ; sd(x) = standard deviation of sampling distribution.
3 * sd(x) = 1
sd(x) = 1/3
Recall:
Standard deviation of sampling distribution, sd(x)
sd(x) = σ / sqrt(n)
1/3 = 3 / sqrt(n)
Square both sides
1/9 = 9/n
Cross multiply :
n * 1 = 9 * 9
n = 81
They are all eawualateral
