A pair of parallel lines is intersected by a transversal. Select each statement that can be used to show that ∠4 is congruent to ∠6. Options:

∠4 and ∠6 are vertical angles, so ∠4 is congruent to ∠6.

∠4 and ∠6 are alternate interior angles, so ∠4 is congruent to ∠6.

∠4 and ∠6 are alternate exterior angles, so ∠4 is congruent to ∠6.

∠4 and ∠8 are corresponding angles, and ∠6 and ∠8 are vertical angles, so ∠4 is congruent to ∠6.

∠4 and ∠8 are vertical angles, and ∠6 and ∠8 are corresponding angles, so ∠4 is congruent to ∠6.

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.