April asks her mother if she can go hang out with friends and come home at 11:00 PM. Her mother responds by saying, "Please come back at 10:00 PM instead, you have a soccer game in the morning." April agrees and comes home at 10:00 PM. What parenting style did April's mother use in this situation?

Albert badura and b.f skinner agree that cognitive factors play no role in personality development. true or false

[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine.what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.

True or false: a person who practices delayed gratification is taking a step towards his or her health.