Using a two-sided test with = .05, answer Problem8.7, anticipating that two girls above the poverty level will be recruited for every one girl

Using a two-sided test with α = .05, answer Problem8.7, anticipating that two girls above the poverty level will be recruited for every one girl below the poverty level who is recruited?

Nutrition

The mean ±1 sd of ln [calcium intake (mg)] among 25 females, 12 to 14 years of age, below the poverty level is 6.56 ± 0.64. Similarly, the mean ± 1 sd of ln [calcium intake (mg)] among 40 females, 12 to 14 years of age, above the poverty level is 6.80 ± 0.76.