Health Club Membership The circle graph below shows the percent of health club memberships...

Health Club Membership The circle graph below shows the percent of health club memberships, by age, in the United States in 2011. Fit for Lifehealth club had 700 members in 2011. Assuming this graph applies to the Fit for Life membership,

a) estimate the number of Fit for Lifehealth club members who were between the ages of 18 and 34.

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b) estimate the number of Fit for Lifehealth club members who were age 17 and younger.

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c) estimate the number of Fit for Lifehealth club members who were age 55 or older.