Suppose you wanted to do a chi-square goodness of fit test to determine if the face value for the throw of a fair die, x, is a discrete uniform pmf with f(x) = 1/6 for x = 1, 2, 3, 4, 5, 6. a sample of 50 throws is taken. if 6 intervals are used, what is the expected value for each interval?

answer: plz put a pic in so i can answer it

step-by-step explanation:

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: