Mathematics, 28.05.2021 20:50 kimloveswim
A recipe to make 12 cupcakes includes: ¼ cup of butter, 1¼ cups of flour, and 2/3 cup of sugar. What amount of each ingredient is needed to make 8 cupcakes. Show all of your thinking.
Answers: 3
Mathematics, 21.06.2019 20:30
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, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
A recipe to make 12 cupcakes includes: ¼ cup of butter, 1¼ cups of flour, and 2/3 cup of sugar. What...
Biology, 26.03.2021 17:30
Biology, 26.03.2021 17:30
History, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30
English, 26.03.2021 17:30
Biology, 26.03.2021 17:30
Mathematics, 26.03.2021 17:30