Homework SourseLet x be a continuous random variable and let c be a constan
| Let x be a continuous random variable and let c be a constant. Which of the following statement is false? |
| A | The probability that x assumes a value in the interval x1 to x2 is the area under the probability density function between x1 and x2 | |
| B | P( x c)= P ( x < c) and P ( x c) = P ( x > c) | |
| C | P( x = c) = 0 | |
| D | None of the above |
| Let x be a continuous random variable and let c be a constant. Which of the following statement is false? |
Solution
All of these are correct, so
OPTION D: None of the above.
[If c is a constant, then on its own, it does not contribute to the total area under the curve, that is why B and C are true.]
