The owner of a catering company wants to select a random sample of clients to find out about their food preferences. select yes or no to tell whether each method results in a random sample of the population. yes or no the owner uses a database to print the names of all clients on slips of paper. the owner chooses 20 of the slips of paper without looking. the owner sends a survey to every client who spent more than $500 with the catering company in the past year. the owner sends a survey to all clients whose phone number ends in 5. the owner sends a survey to the last 20 clients who used the catering company's services.

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.