what's the answer

A teacher training institution is concerned about the percentage of their graduates who pass the teacher's licensure examination. It is alarming for them if this rate is below 35%. Ho: A maternity hospital claims that the mean birth weight of bables delivered in their charity ward is 2.5 kg. But that is not what a group of obstetricians bellevel Ho: 3. A pharmaceutical company claims that It's pain reliever capsule is 70%% effective. But a clinical test on this capsule showed 65 out of 100 effectiveness! H,: 4. A politician believes that he is favored by Bath of voters. An opponent says this is too high for him to claim. Ho: H1: 5. An electric company says that the average consumption of residents in a particular city is 300KWh per month. But the mayor of the town says that their city's residents consume more