What is the purpose of emissions testing for cars and trucks?
a. to determine how much a veh...
Social Studies, 17.11.2019 16:31 ndjfn
What is the purpose of emissions testing for cars and trucks?
a. to determine how much a vehicle pollutes the air
b. to determine how many miles a vehicle can be driven on a gallon of gas
c. to determine how much weight a vehicle can safely carry
d. to determine how many passengers a vehicle can safely carry
Answers: 1
Social Studies, 22.06.2019 04:30, floresguppy
Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?
Answers: 3
Social Studies, 22.06.2019 11:00, jojo10092003
Why is this statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive. a. it is a well-known fact. b. it is a proven theory. c. it is not falsifiable. d. it is difficult to test.
Answers: 1
Social Studies, 22.06.2019 15:30, 1r32tgy5hk7
When would the government most likely increase in spending
Answers: 1
Biology, 15.10.2020 03:01
Mathematics, 15.10.2020 03:01
Mathematics, 15.10.2020 03:01
Mathematics, 15.10.2020 03:01
Biology, 15.10.2020 03:01