Question

A random sample of 10 boys had the following I.Q.'s : 70, 120, 110, 101,88, 83, 95, 98, 107, 100. Do these data support the assumption of a population mean I.Q. of100 at 5% level of significant?​

Answer 1

Answer:

In chemistry, an ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. The compound is neutral overall, but consists of positively charged ions called cations and negatively charged ions called anions