What is the average amount spent by all married females at least 40 years old with at least one child? Click here to reference the data needed to answer the question. a. About $1,362 b. About $1,207 c. About \$1,159 d. About $1,154 What is the average amount spent by all married females at least 40 years old with at least one child? Click here to reference the data needed to answer the question. a. About $1,362 b. About $1,207 c. About \$1,159 d. About $1,154