6144 trees planted in Maheswari pur union for the occasion of ' World Environment Day'. In which 52 trees eaten by goats. a. Find the square root of 52 upto three decimal places. b. At least how many plants are needed to arrange in a square form? C. Find out two consecutive numbers, whose difference of square will be less of 1 from the number of trees eaten by goat.

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.