Question
On March 8, 2022, the Washington Post placed on their website updated the Russian's citizen view of the Russian Ukraine war. About 58 percent of
On March 8, 2022, the Washington Post placed on their website updated the Russian's citizen view of the Russian Ukraine war. About 58 percent of Russians approve of the invasion of Ukraine, while 23 percent oppose it, according to a poll conducted across Russia a week into Moscow's full-scale assault. The telephone survey, carried out a week before this posting by a group of independent survey research organizations, found relatively modest support for Russian President Vladimir Putin's war in Ukraine compared with typical levels in the early stages of past incursions. *Resource: https://www.washingtonpost.com/world/2022/03/08/russia-public-opinion-ukraine-invasion/Links to an external site.
Assignment: This can be looked upon as a Binomial problem with the categories of approve or not approve (those opposed and those indifferent). We will assume that 19% were indifferent based on the data provided. Please address the following based on the lecture notes of section 5.2 and the information provided above. If 30 people were randomly called the next day, what is the probability that 15 of them approves the invasion? (3 decimal places) Considering 30 people surveyed, what would be considered to be a significantly high number of folks who approves the invasion? What would be a significantly low number of
Step by Step Solution
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Step: 1
Step 1 Set Up the Binomial Distribution Given Probability of approval p p p 58 or 058 Probability of nonapproval or indifferent q q q 42 or 042 Number ...Get Instant Access to Expert-Tailored Solutions
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Step: 2
Step: 3
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