Let x be a random variable representing the price of a Congo-imported black diamond. Let the higher price be p. Then,
P(x < p) = P(x < (p - mean)/sd) = P(x < (p - 60,430)/21,958.08) = P(z < 2)
Therefore,
(p - 60,430)/21,958.08 = 2
p - 60,430 = 2 x 21,958.08 = 43,916.16
p = 34,916.16 + 60,430 = 104.346.16
Therefore, The required price is $104,346.16
True if u have high or very low outlier in your data set it is generally preferred to use the median
Answer
D $48.00 u need to multiply 216 and 12 to get 48
Hey There!
The depth of the Indian Ocean rounded to the nearest thousand is 13,000.