If P and S are rational numbers and R and Q are irrational numbers, which of these statements is true? A. The product of R and Q is always an irrational number.
B. The product of P and S is always a rational number.
C. The sum of R and Q is always an irrational number.
D. The sum of P and Q is always a rational number.​

30 points! i am confused. what does it mean by game time? you can use a table of random numbers or a random number generator to create random samples. also, you can obtain random samples directly using wolframalpha. com. for example, typing in randomsample[{1,2,3,4,5},2] will give you a sample of size 2 from the list {1,2,3,4,5}. a sample result is {1,5}. refreshing the page will generate a new random sample of size 2. 2. create five random samples of size two from the population. record the game times for the samples and calculate the mean game time of each sample. 3. create 5 random samples of size 11 from the population. record the game times for the samples and calculate the mean game time of each sample.

Empty box + box + empty box fill in the box is equal to 30 how

Enter the missing numbers in the boxes to complete the table of equivalent ratios. time (min) distance (km)? 36 9? 1512 ?