The regional manager of a chain of department stores created the following stem-and-leaf plot showing the number of pairs of glasses at each of the stores:
0
1
2
9
3 6 6 8
2 3 5 6 9
0
1 2 3 3 5 7
1
3
4
Key: 4|1= 41 pairs of glasses
How many department stores have exactly 37 pairs of glasses?
department stores

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: