Answer:
Placebo effects or experimenter bias are likely to affect results
Explanation:
Due to the fact that everyone in the class is quite excited about being taught by the new method, the most obvious error will be the placebo effect, a phenomenon where some people would perceive some benefit of some sort because they already know what is expected of them. Experimental bias may also occur since everyone is quite excited, but then he chooses to allocate the teaching method to a random half and the old method to the other half. This can cause the students allocated to the old method to provide bad reports and those who are allocated to the new method to claim excitement.
Answer:
it’s non
Explanation:Sorry I need major points for a test
<span>Our families have been with us through our growing
years and they saw every bit of our strengths, weaknesses, capabilities and
tendencies as a person. It is natural that when we solicit for decision on very
important matters such as business, we seek for their opinion as they see the
‘blind spot’ in the situation.</span>
The correct answer is D. Have delivered a baby before
Explanation:
Precipitous labor and delivery occur when the fetus is born just after a few hours of labor (2-3 hours). This situation has many risks for both the baby and the mother, such as excessive bleeding in the mother, and aspiration of amniotic fluid in the baby.
Besides this, one of the main risk factors is to have delivered one or many babies before because this causes the muscles involved in delivery are more relaxed, which can make all the process faster. Thus, precipitous labor and delivery are most common in women who have delivered a baby before.
