Given a binomial probability experiment with six trials, in how ...

[wenmo]

Given a binomial probability experiment with six trials, in how many ways can we obtain two successes?

Question 2

A graphical portrayal of a relative frequency distribution of continuous quantitative data in such a way that lower and upper limits of data classes are identified by tick marks on a horizontal axis, while the corresponding relative class frequencies are represented by the areas of vertical rectangles connected to each other and stand on top of each of these class intervals, is called:
 a. a bar chart
  b. a frequency polygon
  c. a pictogram
  d. a time series plot
  e. none of these

[LegendaryAnswers]

Answer to Question 1

We can obtain two successes in 15 ways

Answer to Question 2

E

[wenmo]

Thanks

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