A small theater is arranged with 10 seats in the front, 12 seats in the second row, 14 seats in the third row, and 14 seats in the last row. What is the probability that a person will NOT seat in the third row?

14%

36%

28%

72%

1. are the triangles similar and if so why? what is the value of x? show your work.

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?