The C major key, starting with the middle C, consists of seven notes (white keys on the piano) with the following frequencies. Determine the ratio of the note G to middle C.

a.1.4224

c.1.3348

b.1.4983

d.1.3654

Texas tech says that cooperative gameplay—a video game feature that allows players to work together as a team—leads to increased empathy in the real world.

Cricket team of india australia and pakistan participant in 20-20 match . find the probability that india wins .

In the image, layer a is the topmost layer. layer c contains fossils from the precambrian era. layer b contains dinosaur fossils, and layer a contains fossils of mammals. which two statements are supported by this evidence? 1. mammals lived before the precambrian era. 2. dinosaurs and mammals existed in the precambrian era. 3. dinosaurs evolved after precambrian organisms. 4. precambrian organisms evolved after dinosaurs. 5. precambrian organisms were the first life-forms to become fossilized, according to this sample.