The lifespans of meerkats in a particular zoo are normally distributed. The average meerkat lives 10.4 years, the standard deviation is 1.9 years. Use the empirical rule (68 - 95 - 99.7%) to estimate the probability of a meerkat living less than 16.1 years.

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?