Zoe is doing a survey to find the time her classmates spend playing video games. She asks the following question Which student spends the most time playing video games?
Part A: Describe the data you would expect her to collect from this question (5 points)
Part B: Explain whether this is a statistical question. If this is not a statistical question, then modify the question to make it statistical. (5 points)

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels