Gavin does yard work around the neighborhood. He has 3.5 pounds of grass seed in his shed and buys an additional 5.25 pounds of grass seed from the store. If he uses 1.25 pounds of grass seed for 1,000 square feet, how many 1,000-square-foot sections can he plant with grass seed? A.

6

B.

7.5

C.

10

D.

7
please help. thank you

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.