A normal distribution has a mean of 67 with a standard deviation of 8. Find the probability that a randomly selected x-value is at least 75

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

How are sas and sss used to show that two triangles are congruent?

How would you find the height of points on the circle? the topic is trigonometry.