Compute the mean and the 5% trimmed mean of the following data set 425, 475, 450, 600, 800,575, 550, 150,425

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

here's a poem i finished a while ago. i hope you like it and that it inspires you.

there still no table

you'll have to attache the image of the bar graph in order for us to answer : )

step-by-step explanation: