A real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was45years old, with a standard deviation of10years. Suppose that these measures are valid for the population of all home buyers. Complete the following statements about the distribution of all ages of home buyers.

(a) According to Chebyshev's theorem, at least36%of the home buyers' ages lie between

______years and______years. (Round your answer to the nearest whole number.)

(b) According to Chebyshev's theorem, at least? _______%of the home buyers' ages lie between25 years and65 years.

Please answer the three blanks