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Question 7 0/1 pt ) 100 2 4 0 Details 64% of all students at a college still need to take another math class. If

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Question 7 0/1 pt ) 100 2 4 0 Details 64% of all students at a college still need to take another math class. If 40 students are randomly selected, find the probability that a. Exactly 27 of them need to take another math class. b. At most 27 of them need to take another math class. c. At least 26 of them need to take another math class. d. Between 25 and 32 (including 25 and 32) of them need to take another math class. Hint: Hint Video on Finding Binomial Probabilities _ [+] Question Help: Message instructor Submit Question Question 8 0/1 pt 9 100 ~ 4 Details 80% of all bald eagles survive their first year of life. Give your answers as decimals, not percents. If 45 bald eagles are randomly selected, find the probability that a. Exactly 35 of them survive their first year of life. b. At most 38 of them survive their first year of life. c. At least 38 of them survive their first year of life. d. Between 34 and 39 (including 34 and 39) of them survive their first year of life. Hint: Hint Video on Finding Binomial Probabilities 2' [+] Question Help: Message instructor Submit Question Question 9 0/1 pt 9 100 2 4 0 Details Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of 0'C and a standard deviation of 1.00* C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading greater than -2.233 . C. P(Z > - 2.233) = Question Help: Message instructor

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