The number, NNN, of homes in a particular city yyy years after January 111, 200020002000 is given by the equation above. What is the best interpretation of 2{,}7882,7882, comma, 788 as shown in the equation above?

What’s the range cuz i can’t find it?

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?