1. A group of 118 students were asked whether they preferred skiing or sledding. Their responses are listed below Sloung Sledding Total Girls Bors Select all the true statements GE 2 more girls responded than bovs b. 2 more bons responded than girls 4 more girls responded skiing tham girls sledding d. 4 more boys responded skiing than boys sledding 4 more students chose sledding over skiing f 4 more students chose sking over sladdig el​

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Need now 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.

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries