Social Studies, 06.05.2020 07:19, sosa71
A pigeon is confronted with two disks, one green, the other red. The bird receives food on a VI 20" schedule when it pecks the green disk, and on a VI 10" schedule when it pecks the red one. You
Predict that the bird will peck .
A) one disk about as often as at the other
B) the green disk almost exclusively
C) the green disk about twice as often as the red disk
D) the red disk about twice as often as the green disk
Answers: 3
Social Studies, 22.06.2019 06:30, jpsaad00
1. georgia constitution is adopted 2. radical reconstruction ends in georgia 3. atlanta becomes the official state capital 4. jefferson franklin long becomes the 1st black congressman from georgia what is the correct sequence of events? a) 1, 3, 2, 4 b) 1, 2, 3, 4 c) 3, 1, 4, 2 d) 4, 2, 3, 1
Answers: 1
Social Studies, 22.06.2019 07:30, liloleliahx2
U. s. history 1.documentary analysis what steps did taylor’s family take to prepare her freedom
Answers: 2
A pigeon is confronted with two disks, one green, the other red. The bird receives food on a VI 20"...
Mathematics, 20.05.2021 08:50
History, 20.05.2021 08:50