Consider the following exponential probability density function. f(2) = e for æ >0 a. Which of the following is the formula for P(x < æo)? 1 P(x < xo) 2 P(x < co) =1-e 3 P(x < xo) = 1-e #0 Formula #2 b. Find P(x < 2) (to 4 decimals). c. Find P(x > 4) (to 4 decimals). d. Find P(x < 6) (to 4 decimals). e. Find P(2 < x < 6) (to 4 decimals).
Consider the following exponential probability density function. f(2) = e for æ >0 a. Which of the following is the formula for P(x < æo)? 1 P(x < xo) 2 P(x < co) =1-e 3 P(x < xo) = 1-e #0 Formula #2 b. Find P(x < 2) (to 4 decimals). c. Find P(x > 4) (to 4 decimals). d. Find P(x < 6) (to 4 decimals). e. Find P(2 < x < 6) (to 4 decimals).
Chapter6: Exponential And Logarithmic Functions
Section6.8: Fitting Exponential Models To Data
Problem 56SE: Recall that the general form of a logistic equation for a population is given by P(t)=c1+aebt , such...
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Completely lost on how to solve this, even after reading and re-reading my stats chapter.
Transcribed Image Text:Consider the following exponential probability density function.
1
f(x) :
= ;e
for x >0
a. Which of the following is the formula for P(x < t0)?
1 P(x < #o) = ei
*0
2 P(x < xo) = 1 – e
3 P(x < xo) =1-e#0
Formula #2
b. Find P(x < 2) (to 4 decimals).
c. Find P(x > 4) (to 4 decimals).
d. Find P(x < 6) (to 4 decimals).
e. Find P(2 < x < 6) (to 4 decimals).
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