Stats check ins 41 - Study guides, Class notes & Summaries

Stats Check-In's: 4.1- 4.5 UPDATED ACTUAL Questions and CORRECT Answers Box A contains the numbers 1, 2, 3, and 4. Box B contains the numbers 5, 6, 7, and 8. A number is first drawn from Box A and then another number from Box B. Using the figure below, how many outcomes are possible if both numbers are even? - CORRECT ANSWER- 4 There are 27,842 undergraduate students enrolled at a certain university. The age distribution as follows:

Stats Check-In's: 4.1- 4.5 UPDATED Questions and CORRECT Answers It is estimated that 45% of households own a riding lawn mower. A sample of 18 households is studied. What is the probability that exactly 7 of these own a riding lawn mower? - CORRECT ANSWER- 0.1657 Determine the indicated probability for a binomial experiment with the given number of trials n and the given success probability p. n = 15, p = 0.6, P(10) - CORRECT ANSWER- 0.1859

STATS: CHECK-IN'S: 4.1- 4.5 UPDATED QUESTIONS AND ANSWERS;ACE IN YOUR TEST