A research team is investigating people that wear corrective lenses. Their research question is: Do a majority of people that wear corrective lenses prefer glasses to contacts? They collect a random sample of 650 people that wear corrective lenses and 357 of them said that they prefer glasses to contacts. At the 5% significance level, is there strong enough evidence to conclude that a majority of people that wear corrective lenses prefer glasses to contacts?   What is the test statistic in this scenario? Choose the correct letter AND calculated value.

Which is NOT indicative of nonaccidental trauma?  

A 9-year-old boy is diagnosed with chickenpox. Which of the following is the most appropriate time for this child to return to school?

Which laboratory study measures the blood capacity to bind iron with Transferrin? 

Which drug used to manage seizures can produce lymphadenopathy along with gingival hyperplasia and drug-induced herpes?

What contributes to the preterm newborn developing anemia of prematurity?  

Which statement(s) is/are true regarding cryptorchidism (multiple answers)?

Which is NOT indicative of nonaccidental trauma?  

Which drug used to manage seizures can produce lymphadenopathy along with gingival hyperplasia and drug-induced herpes?

A 9-year-old boy is diagnosed with chickenpox. Which of the following is the most appropriate time for this child to return to school?