The 7th graders at GCA are preparing for an outing at Stone Mountain Park
If a survey shows that one homeroom has 8 out of 32 students attending,
how many students could we expect to be attending out of 2000 seventh
graders?

320 students
256 students
500 students
300 students

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

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.