Let x be the sample median of uniform random variables. find a good numerical approximation for the 75th percentile of the distribution of x.

P₇₅ = (3/2) X

Step-by-step explanation:

Given

The median m = P₅₀ = X

P₇₅ = ?

Knowing that

P₅₀ = X = n*50/100

where n is the number of data points

If

X = n*50/100    ⇒   n = 2X

then we apply the formula

P₇₅ = n*75/100

⇒  P₇₅ = (2X)*75/100

⇒  P₇₅ = (3/2) X

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

i do not know the answer

step-by-step explanation: