If the tukey's hsd = 5, treatmenta mean is 1, treatmentb mean is 4, and treatmentc mean is 8, then the researcher can conclude that treatmenta is significantly different from both treatmentb and treatmentc. true or false?

Which of these is likely to be the best source of valid health information?

Polydactyly is expressed when an individual has extra fingers and/or toes. assume that a man with six fingers on each hand and six toes on each foot marries a woman with a normal number of digits. having extra digits is caused by a dominant allele. the couple has a son with normal hands and feet, but the couple's second child has extra digits. what is the probability that their next child will have polydactyly? polydactyly is expressed when an individual has extra fingers and/or toes. assume that a man with six fingers on each hand and six toes on each foot marries a woman with a normal number of digits. having extra digits is caused by a dominant allele. the couple has a son with normal hands and feet, but the couple's second child has extra digits. what is the probability that their next child will have polydactyly? 1/8 1/32 3/4 7/16 1/2

The pituitary gland is controlled by sex hormones true or false.