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 longer than
а
16.1 years.
1%

step-by-step explanation:

i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

answer is because 4×10=40

and 98×4= is 392

40,392