Please help this is my unit test for the semester!! will give brainliest! Which simplified fraction represents 0.ModifyingAbove 45 with bar? StartFraction 45 Over 99 EndFraction
StartFraction 99 Over 45 EndFraction
StartFraction 5 Over 11 EndFraction
StartFraction 11 Over 5 EndFraction

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Identify the number as a rational or irrational.explain. 127

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?