The amount spent on textbooks for the fall term was recorded for a sample of five university students - $400, $350, $600, $525, and $450. Calculate the value of the sample median for the dataGroup of answer choices$465$600$450$400

The amount spent on textbooks for the fall term was recorded for a sample of five university students - $400, $350, $600, $525, and $450. Calculate the value of the sample mean for the dataGroup of answer choices$600$450$465$400

The amount spent on textbooks for the fall term was recorded for a sample of five hundred university students. The mean expenditure was calculated to be $500 and the median expenditure was calculated to be $425. Which of the following interpretations of the median is correctGroup of answer choices50% of the students sampled had textbook costs equal to $42550% of the students sampled had textbook costs that were less than $425The most frequently occurring textbook cost in the sample was $425The average of the textbook costs sampled was $425

The amount spent on textbooks for the fall term was recorded for a sample of five university students - $400, $350, $600, $525, and $450. Calculate the value of the sample standard deviation for the data.Group of answer choices$99.37$450$98.75$250

The amount spent on textbooks for the fall term was recorded for a sample of five hundred university students. It was determined that the 75th percentile was the value $500. Which of the following interpretations of the 75th percentile is correct?Group of answer choices75% of the students sampled had textbook costs that exceeded $500.The average of the 500 textbook costs was $500.25% of the students sampled had textbook costs that exceeded $500.75% of the students sampled had textbook costs equal to $500.

The median of the following data is: Marks: 0-10, 10-20, 20-30, 30-40, 40-50, 50-60, 60-70 No. of Students: 15, 25, 52, 56, 78, 80, 70a.40.67b.45.13c.47.41d.49.28