In a tutorial session, 2/3 hours were spent reviewing math problems. Adelina attended 3/4 of the tutoring session. How much time did Adelina spend in the tutoring session?​

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

If the tip varies directly with the number of guest which equation represents between the tip,t, and the number of guest,g?

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1