# What percent of students take one or three courses

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___% What percent of students take one or three courses? Round to a whole number. Do not include any decimals.
Answer for blank # 1: 25 (50 %) Answer for blank # 2: 70 (50 %) View Feedback 1 / 1 point Forbes magazine published data on the best small firms in 2012. These were firms which had been publicly traded for at least a year, have a stock price of at least $5 per share, and have reported annual revenue between$5 million and \$1 billion. The table below shows the ages of the chief executive officers for the first 73 ranked firms. Age Frequenc y Relative Frequency Cumulative Relative Frequency 40- 44 4 45- 49 3 50- 54 15 55- 59 20 60- 64 21
Answer the following questions: What percentage of CEOs are 59 years or younger? Round your answer to the nearest tenth.
What is the relative frequency of ages 65 to 69? Round your answer to 4 decimal places
What is the cumulative frequency for CEOs over 55 years in age? Round to a whole number. Do not include any decimals.
1 / 1 point A population is:
Question 12 1 / 1 point Round the fraction 67886 {"version":"1.1","math":"\frac{678}{86}"} to 4 decimal places.
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Question 13 1 / 1 point Round the number 1571.047619 to the nearest hundredth.
Question 14 1 / 1 point At the premiere of a new movie in the US, a poll of the movie goers opinions were asked if they liked the movie or not. As they were walking out of the movie, they had the opportunity to take the survey and submit their results at a ballot box. A large sample size was represented, and this poll was repeated