Question

Estimate the number of young adult hikers in the country in 2017. a) 10.3910.39 million

b) 9.789.78 million
c) 11.6711.67 million
d) 8.898.89 million

Answer 1

To estimate the number of young adult hikers in the country in 2017, we need to use the given information and calculate the estimate.

Step-by-step explanation:

To estimate the number of young adult hikers in the country in 2017, we need to use the given information and calculate the estimate. In Table 12.17, we see that the total number of adults and adolescents in the United States is 802,118. Looking at Table A4, we can see that 37.6% of the population is aged 19 and under. So, we can estimate that the number of young adults hikers is approximately 37.6% of 802,118.

Calculating 37.6% of 802,118 gives us:

0.376 × 802,118 = 301,197.088

Therefore, an estimate of the number of young adult hikers in the country in 2017 is around 301,197.