Let x1, x2, , xn be a random sample of size n from a geometric distribution for which p is the probability of success. (a) use the method of moments to find a point estimate for p. (b) explain intuitively why your estimate makes good sense.

Let w=23 . what is the value of w + 45 ?

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.