A survey was conducted at the local community college to determine if students were studying Russian, Latin, both, or neither. The survey found that the probability that a student was studying Russian was 0.47, and the probability that a student was studying Latin
was 0.28. The probability that a student was studying both Russian and Latin was 0.2. What is P(RL), the probability that a student
is studying Russian, given that the student is studying Latin?
O 0.47
0.71
0.28
0.13

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Which of these tables represents a non-linear function?