Mathematics, 19.05.2020 13:10 lyn94
Given that lines a and b are parallel, what angles formed on line a when cut by the transversal are congruent with ∠7?
A) ∠1 and ∠2
B) ∠1 and ∠3
C) ∠2 and ∠3
D) ∠2 and ∠4
Answers: 3
Mathematics, 21.06.2019 14:40
What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32
Answers: 2
Mathematics, 21.06.2019 20:00
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
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
Given that lines a and b are parallel, what angles formed on line a when cut by the transversal are...
Mathematics, 06.01.2021 01:00
History, 06.01.2021 01:00
Mathematics, 06.01.2021 01:00
Mathematics, 06.01.2021 01:00
English, 06.01.2021 01:00