A sample of size 115 will be drawn from a population with mean 48 and standard deviation 12. Use the TI-83 Plus/TI-84 Plus calculator. Part: 0 / 20 of 2 Parts Complete Part 1 of 2 (a) Find the probability that x will be between 45 and 50. Round the answer to at least four decimal places. The probability that x will be between 45 and 50 is .

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41