The answer is B, "Opposing traffic may cross the roadway." hope this helps, have a BLESSED day! :-)
Answer:variable - interval
Explanation: In the this scenario, The humanities instructor is using a variable-interval schedule of reinforcement. The instructor used the word 'surprise' meaning the time and date of the test isn't fixed and the quizzes will come up at unpredictable time intervals. This kind of reinforcement results in a steady response rate as it keeps students on their toes simply due to the fact that they have no idea of when the quizzes are coming up.
Andrew Jackson (1767-1845), seventh president of the United States, symbolized the democratic advances of his time. His actions strengthened the power of the presidential office in American government. The second crowd that showed up at the mansion was made up of Jackson supporters who were dressed in their best clothes.
Answer:
Weather balloons float at about 24 miles above earths surface, it is also above the ozone layer and is in the middle of the stratosphere
Answer:
The answer is: a Human Resource Inventory.
Explanation:
A human resource inventory, which is also called a skills inventory, is much more than just listing down the names of the employees and contact information. It also includes information needed to identify the qualifications of the personel, therefore it contains, amongst other things, education, skills, job experience, etc.
Organizations use this listing for HHRR planning, also, this inventory is usefull when there are job oppenings in the firm, the listing helps identify potential candidates whithin the firm.
