Mathematics, 04.05.2021 21:20 dondre54
The scores on a standardized exam are normally distributed with a mean of 400 and a standard deviation of 50.
Approximately 40% of the scores are greater than which score?
370
387
413
430
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
Mathematics, 21.06.2019 20:00
Put the equation in slope intercept form by solving for y
Answers: 2
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
You know the right answer?
The scores on a standardized exam are normally distributed with a mean of 400 and a standard deviati...
Questions
Mathematics, 12.01.2021 23:30
English, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
Geography, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
History, 12.01.2021 23:30
Computers and Technology, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
History, 12.01.2021 23:30
History, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
Biology, 12.01.2021 23:30
Mathematics, 12.01.2021 23:30
