Fourteen different second-year medical students at a hospital measured the blood pressure of the same person. The systolic readings (mm Hg) are listed below. Use the given data to construct a boxplot and identify the 5-number summary. 139 145 135 127 120 125 133 130 126 146 122 140 144 150 The 5-number summary is ? all in mm Hg. (Use ascending order. Type integers or decimals. Do not round.)
Continuous Probability Distributions
Probability distributions are of two types, which are continuous probability distributions and discrete probability distributions. A continuous probability distribution contains an infinite number of values. For example, if time is infinite: you could count from 0 to a trillion seconds, billion seconds, so on indefinitely. A discrete probability distribution consists of only a countable set of possible values.
Normal Distribution
Suppose we had to design a bathroom weighing scale, how would we decide what should be the range of the weighing machine? Would we take the highest recorded human weight in history and use that as the upper limit for our weighing scale? This may not be a great idea as the sensitivity of the scale would get reduced if the range is too large. At the same time, if we keep the upper limit too low, it may not be usable for a large percentage of the population!
|
139
|
145
|
135
|
127
|
120
|
125
|
133
|
130
|
126
|
146
|
122
|
140
|
144
|
150
|
|
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
