7) The diastolic blood pressures, in mm Hg, for a sample of 20 patients at a clinic are listed: 7) 78, 87, 85, 102, 110, 94, 85, 95, 106, 92, 79, 96, 88, 89, 88, 95, 78, 87, 92, 83 Create a stem-and-leaf display.

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A:

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A:

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Q: What proportion of 20% defective shipments will be accepted?

A: Given : N=50 , n=5 , p=0.20 , M=N*p=50*0.2=10 Here , X​​​​​​​Hypergeometric (n=5,N=50,M=10) The…

Q: In 1949, an organization surveyed 1100 adults and asked, "Are you a total abstainer from, or do you…

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Q: In 1945, an organization surveyed 1100 adults and asked, "Are you a total abstainer from, or do you…

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A:

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A:

Q: A highway agent sampled cars going from one state to a neighboring state. In his​ report, he…

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A:

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Q: Both Spinner A and Spinner B have equal-sized sections, as shown at the right. Make a table to…

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Q: In a sample of 310 people, 186 completed only high school, 24 completed only some college, 93…

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Q: A poll found that 83% of people out of a survey of size 127 watch at least three hours of TV per…

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A: Solution

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A:

Q: 600 students at Drew High School were surveyed. 269 of them were males. 455 of the students' wear…

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Q: In a shipment of 21 smartphones, 3 are defective. How many ways can a quality control inspector…

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Q: A survey of 400 school empl yielded the following information: 295 were instructors, 215 were…

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Q: In 1942, an organization surveyed 1100 adults and asked, "Are you a total abstainer from, or do you…

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A: Question:

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A: a.The stem and leaf plot for the given data is constructed using R:R-Code:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.