Scarlet has a box with 16 black pens and 8 red pens. the probability that a pen randomly picked from the box is a red pen scarlet uses a six-sided die to find the probability that each color of pen is picked. she assigns the numbers 1 and 4 on the die for red pens, and assigns 2, 3, 5, and 6 for black pens. using this simulation, the probability of picking a red pen is and the simulation used is
1.
a) 2/3
b) 1/2
c)1/3
b) 1/4
2.
a) 2/3
b) 1/2
c)1/3
b) 1/4
3.
a) suitable
b) not suitable

Me 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.