Mathematics, 18.07.2019 23:30, jenaycasmall
The probability distribution of a random variable x is given. 4 -2 0 2 4 p(x = x) 0.2 0.1 0.3 0.1 0.3 compute the mean, variance, and standard deviation of x. (round your answers to two decimal places.) mean 0.2 variance 0.008 standard deviation 0.089
Answers: 2
Mathematics, 22.06.2019 01:30, zariah10191101
What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9
Answers: 1
Mathematics, 22.06.2019 03:20, achsahjosey
Zed is making a centerpiece for his dining room table by putting sand in a cube-shaped vase. the vase is 0.25 meters in length, width, and height. he bought 25 kg of sand. assume the density of dry sand is 1,602 kgm3. what is the volume of the sand that zed purchased? the volume of the sand is approximately m3. enter your answer as the number that correctly fills in the blank in the previous sentence. if necessary, round your answer to six decimal places, like so: 42.536475
Answers: 1
The probability distribution of a random variable x is given. 4 -2 0 2 4 p(x = x) 0.2 0.1 0.3 0.1 0....
Mathematics, 04.05.2021 07:10
Mathematics, 04.05.2021 07:10
Mathematics, 04.05.2021 07:10