Explain the qualifications, responsibilities, and limits of the United Nations secretary-general.

The standard deviation of a population is 3.2.what is the margin of error? enter your answer in the box.

Renaldo and nasreen build an electromagnet by wrapping a wire around a nail and connecting the wire to both terminals of a battery. when they test the electromagnet, it can pick up 6 paper clips. their teacher wants all groups to pick up at least 10 paper clips. what could renaldo and nasreen do to increase the number of paper clips their electromagnet picks up?

Compare and contrast the four types of crystals