Use this survey data for questions 26 and 27.

a survey asked two age groups which summer sport they most preferred. the results are shown in the table below.

age 10-19 age 20-29 total
ski 12 15 27
swim 102 88 190
kayak 35 42 77
hike 23 123 146
total 172 268 440
which sport was most preferred by people ages 20-29, and what is the relative frequency within this age group?

hiking, 28.0%
hiking, 45.9%
swimming, 20.0%
swimming, 32.8%
which option ?

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:

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation:

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step-by-step explanation:

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