Currently/ had a job/never had a job juniors: 14/22/15

senior: 30/40/10

a. Calculate the proportion of juniors that are currently working, not working but have had a job, and never had a job

b. calculate the proportion of seniors that are currently working, not working but have had a job, and never had a job

1) earth's crust is made up of relatively rigid plates that ride atop earth's hot, semiliquid mantle. (2) the plates are called tectonic because they're in constant motion. (3) they can move because earth's mantle is a very hot and semiliquid fluid called magma. (4) volcanoes are a result of magma rising up or erupting through a plate, particularly where plate boundaries are moving against each other. (5) also, when plates slide against each other, causing friction along adjacent plate boundaries, earthquakes frequently occur. (6) therefore, we often find volcanoes and earthquakes along plate boundaries. (7) plates may also collide. (8) when that happens, mountain ranges are formed. (9) for example, the collision of the plate carrying the indian subcontinent created the himalayan mountains when it collided with the asian plate. 2. which sentence in this passage introduces a new topic that might begin a new paragraph? a. sentence 5 b. sentence 4 c. sentence 7 d. sentence 6

Dr. williams conducted a survey in the mall, measuring the shopping habits of people ages 15, 25, 35, 45, and 55, with 10 people in each group. which of the following best describes her study? an experiment a cross-sectional study a case study a longitudinal study a double-blind study

12 3 4 5 6 7 8 9 10 time remaining 29: 51 shondra is thinking of making payments for her laptop by setting up automatic withdrawals with the store. what must shondra consider before she decides to pay with automatic withdrawals? shondra should be sure she will remember to call the store each month to make the payment. shondra should check her credit history to be sure she has a good credit score. shondra should be sure she will have enough in her account to be able to make the monthly payments. shondra should consult with a credit counseling service. mark this and return