Mathematics, 10.12.2021 20:40, arielcainess
Let v=(5,-2) and w=(4,10). which of the following is true? check all that apply
Answers: 2
Mathematics, 21.06.2019 20:30, cogger9348
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
Mathematics, 22.06.2019 02:00, joellianamikhai3123
An isosceles trapezoid with a perimeter of 42 inches. each of the congruent non parallel sides is 5 inches long, and the trapezoid is 3 inches tall. how long are the two parallel sides? a. 10 in, 22 in b. 16 in, 16 in c. 10 in, 16 in d. 12 in, 20 in
Answers: 1
Let v=(5,-2) and w=(4,10). which of the following is true? check all that apply...
Mathematics, 19.05.2021 18:40
Chemistry, 19.05.2021 18:40
Mathematics, 19.05.2021 18:40
History, 19.05.2021 18:40
English, 19.05.2021 18:40
Arts, 19.05.2021 18:40