Answer:
Explanation:He changed the way we understand universal, and he discovered the laws of gravity, and motion and invented calculus.
Answer:
Express contract
An express contract is one in which the parties have shown their agreement by words. Express contracts include those in which the parties have orally stated the terms to each other or have placed the terms in writing. An implied contract is one in which the parties show their agreement by conduct.
Answer:
. A hungry pigeon is in a Skinner box and is pecking a key for access to food. The first food delivery occurs for the first peck after 1 minute has elapsed. The second occurs for the first peck after 3 minutes has elapsed. The third food delivery occurs for the first peck after 2 minutes has elapsed. All other peck's went unrewarded, but the pigeon did not receive access to food unless it pecked the key. The pigeon is most likely on a <u>VI(Variable Interval)</u> schedule of reinforcement.
Explanation:
Variable-interval (VI) schedule :
A partial reinforcement that rewards the first correct response after an unpredictable amount of time. It produces slow and steady responses with little or no post-reinforcement pause (produces an overall low consistent rate of responding).
For example: I get a pellet of food on average every 5 minutes when I press the bar.
Hence, as in the given scenario, . A hungry pigeon is in a Skinner box and is pecking a key for access to food. The first food delivery occurs for the first peck after 1 minute has elapsed. The second occurs for the first peck after 3 minutes has elapsed. The third food delivery occurs for the first peck after 2 minutes has elapsed. All other peck's went unrewarded, but the pigeon did not receive access to food unless it pecked the key. The pigeon is most likely on a <u>VI(Variable Interval)</u> schedule of reinforcement.