Essica has a jewelry box full of rings. This box contains 3 plain gold rings, 3 gold rings with diamonds, 5 plain silver rings, and 7 silver rings with diamonds. If she picks a ring at random from the box, what is the probability that she picks a ring with diamonds?

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

dalila is incorrect. the whisker on the left is very long, going all the way out to 5. the whisker goes from 5 to 30, so it has a spread of 25. the rest of the box plot values are closer together, so 5 is an outlier

for future students the answer is b

hope i

-lavira: )

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.