Let the random variable X be equally likely to assume any of the values 1/14, 1/7, or 3/14. Determine the mean and variance of X. The mean is Enter your answer; The mean is [Give exact answer in form of fraction.] The variance is Enter your answer; The variance is [Round your answer to four decimal places (e. g. 98.7654).]

it would more likely be bald eagle because its has more in the box so about 75%.

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

32

step-by-step explanation: