In Mark's algebra class, there is a regularly scheduled quiz each week. The kind of reinforcement schedule best illustrated by this process is:
a. fixed ratio.
b. variable ratio.
c. fixed interval.
d. variable interval.
c
You might also like to view...
Which system of measurement should the elementary science teachers use in activities developed for student use?
a. The metric system because that is the system scientists use b. The conventional system because that is the system people in the United States use c. Either the metric or the conventional system because both are valid ways of measurement d. Neither the metric nor the conventional system because neither one is a true representation of the way scientists do science.
Which one of the following steps is not an essential step in conducting a research study?
a. Formulating a hypothesis c. Selecting a research strategy b. Selecting a problem d. Collecting and interpreting the data
Children with high rejection sensitivity are more likely to experience negative developmental outcomes, such as peer rejection, social anxiety, or depression compared with a child with low rejection sensitivity.
Answer the following statement true (T) or false (F)
Why did Vernon’s family leave Germany during the 1930s?
Go to the Biography Resource Center database. Click Biographical Facts Search under Other Searches. When the search form page opens, click on View Occupation Terms, click on S, and choose Sales executive which appears in the Occupation List. From the Nationality search box, choose American. From the Gender search box, choose Female. From the Birth Year search box, choose is after and type in 1900. For the Birth Place search box type in Leipzig, Germany. Click on SEARCH. Click on the entry for Lillian Vernon Katz. Read the articles and then answer the questions.