Answer:
No it is not
and please don't leave the answer incomplete
Answer:
Genetic disorder characterized by lung congestion and infection and malabsorption of nutrients by the pancreas
Affects lungs, digestive organs, sweat glands
Common among those of European descent
No cure
Most people are diagnosed by age 2
More than 30,000 Americans are living with CF
Explanation:
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.
I don't know stop asking this q before i know!
Americans believed the war was a European conflict and did not want to get involved.
World War I was not a pleasant experience for anyone but America still felt the wounds of joining a distinctly European conflict.
While leaders like Roosevelt wanted America to help its British allies by getting in the war, many Americans were largely opposed.
It wasn't until Hitler foolishly declared war on the United States after the US declared war on Japan that the US was brought into the war.