Quiz chapter 16 & 17 80 F3 2. To estimate how often someone runs a red light in Cyber City, a student watched traffic for a while at several randomly selected intersections. Drivers ran the red light during 43 of 240 light changes she observed. a. Identify the parameter, p, in this problem. $ b. Find p, the sample proportion. C. EPSON280.PDF - Lumin | Lumin... Check the appropriate assumptions and conditions to use a Normal model for the sampling proportion. Q d. Find the 95% confidence interval and interpret it in this context. F4 % 뽀 F5 Regal - Birthday Parties F6 2 F7 DII 1 F8 8 F9 Sy Word Problems Ca F10

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