You roll a 6-sided die two times. What is the probability of rolling a 4 and then rolling a 2? (Write your answer as a fraction or whole number.)

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?